Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 8 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

606 results · page 1 of 13

  • Oct 16, 2026A heap buffer overflow in the stbl_AddSize function (isomedia/stbl_write.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplyinCVE-2025-55640 · Other software · reported by MITREMedium 5.5

    A heap buffer overflow in the stbl_AddSize function (isomedia/stbl_write.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 16, 2026FastBee through 2.1.0 contains an insecure direct object reference vulnerability that allows authenticated low-privilege users to access other users' device groCVE-2026-111654 · Other software · kerwincui · reported by VulnCheckMedium 5.3

    FastBee through 2.1.0 contains an insecure direct object reference vulnerability that allows authenticated low-privilege users to access other users' device groups because GroupController queries lack owner checks. Attackers, including self-registered users, can supply sequential group IDs to read, overwrite, reassign, rewrite device associations of, or delete other users' groups.

    Product
    FastBee
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 16, 2026Gwolle Guestbook: Reflected Cross-Site ScriptingCVE-2026-103481 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The Gwolle Guestbook plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'permalink' parameter in all versions up to, and including, 5.1.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

    Product
    Gwolle Guestbook
    Affected
    up to 5.1.1
    What to do
    Affects up to 5.1.1. Update Gwolle Guestbook to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 15, 2026In Progress® Kendo® UI for jQuery releases starting with R1 2020 and prior to 2026.3.1015, the ListBox default item template renders the bound dataTextField valCVE-2026-106147 · Other software · Progress Software · reported by security@progress.comMedium 5.4

    In Progress® Kendo® UI for jQuery releases starting with R1 2020 and prior to 2026.3.1015, the ListBox default item template renders the bound dataTextField value as raw HTML without encoding. An attacker who can modify the bound data can supply HTML containing event handlers that execute JavaScript in a user's browser when the affected list item is rendered. Successful exploitation can compromise the confidentiality and integrity of data accessible to the affected application. This issue is fixed in version 2026.3.1015.

    Product
    Kendo UI for jQuery
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026FastBee through 2.1.0 contains an insecure direct object reference vulnerability in DeviceController that allows authenticated low-privilege users to read and mCVE-2026-110124 · Other software · kerwincui · reported by VulnCheckHigh 8.6

    FastBee through 2.1.0 contains an insecure direct object reference vulnerability in DeviceController that allows authenticated low-privilege users to read and modify other tenants' devices by supplying sequential device IDs. Self-registered attackers can enumerate deviceId or serialNumber values to read owner, IP, and location data, and overwrite user_id and tenant_id to take over devices.

    Product
    FastBee
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2026Grav Guestbook plugin before 0.5.2 contains a stored cross-site scripting vulnerability because its AJAX Load more and Admin Load all handlers insert stored autCVE-2026-109322 · Other software · getgrav · reported by VulnCheckMedium 5.3

    Grav Guestbook plugin before 0.5.2 contains a stored cross-site scripting vulnerability because its AJAX Load more and Admin Load all handlers insert stored author and message fields into the DOM as unescaped HTML via jQuery. Unauthenticated visitors can submit markup that executes in other visitors' browsers and, in versions 0.5.0 and 0.5.1, in administrator moderation sessions.

    Product
    grav-plugin-guestbook
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2026Grav Guestbook plugin 0.5.0 and 0.5.1 contains missing authorization and cross-site request forgery vulnerabilities in Admin moderation actions delete, approve,CVE-2026-109319 · Other software · getgrav · reported by VulnCheckMedium 5.3

    Grav Guestbook plugin 0.5.0 and 0.5.1 contains missing authorization and cross-site request forgery vulnerabilities in Admin moderation actions delete, approve, and approveAll. Authenticated Admin users lacking the admin.guestbook permission, or external sites abusing a moderator's session via nonce-less GET requests, can delete or approve Guestbook entries.

    Product
    grav-plugin-guestbook
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2026A weakness has been identified in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab.CVE-2026-108791 · Other software · westboy · reported by VulDBLow 2.1

    A weakness has been identified in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab. Affected is the function TemplateController.input of the file /system/cms/template/input of the component Template Management. This manipulation of the argument filePath causes path traversal. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    CicadasCMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2026A security flaw has been discovered in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab.CVE-2026-108790 · Other software · westboy · reported by VulDBLow 2

    A security flaw has been discovered in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab. This impacts the function TemplateController.save of the file /system/cms/template/save of the component Backend Template Editor. The manipulation results in path traversal. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    CicadasCMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 8, 2026mJobTime through build 15.7.3.32 contains an unauthenticated SQL execution vulnerability in the Login.aspx admin panel handlers, where the runQueryButton postbaCVE-2026-9209 · Other software · mJob · reported by VulnCheckCritical 9.3

    mJobTime through build 15.7.3.32 contains an unauthenticated SQL execution vulnerability in the Login.aspx admin panel handlers, where the runQueryButton postback and exportSqlQuery_Server PageMethod execute caller-supplied SQL against the backing Sybase SQL Anywhere database using DBA/sysadmin privileges with no server-side authentication enforced beyond a client-side sessionStorage flag. Attackers can submit arbitrary SQL through these exposed endpoints to invoke xp_cmdshell and xp_read_file, achieving pre-authentication remote code execution as LocalSystem via a single HTTP request.

    Product
    mJobTime
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 5, 2026FineAdmin v1.0 was discovered to contain a SQL injection vulnerability via the field/order parameter at ButtonService.GetListByFilter().CVE-2026-88424 · Other software · reported by MITRECritical 9.8

    FineAdmin v1.0 was discovered to contain a SQL injection vulnerability via the field/order parameter at ButtonService.GetListByFilter(). This vulnerability allows attackers to access sensitive database information via crafted SQL statements.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026restbed through 5.0.0 accepts WebSocket frames with declared payload lengths up to 2^63 bytes and buffers the payload without size limits in an unbounded streamCVE-2026-103472 · Other software · Corvusoft · reported by VulnCheckHigh 8.7

    restbed through 5.0.0 accepts WebSocket frames with declared payload lengths up to 2^63 bytes and buffers the payload without size limits in an unbounded stream buffer. Remote unauthenticated attackers can declare large frame sizes and stream payload data to exhaust server memory, causing denial of service through process crash.

    Product
    restbed
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026restbed through 5.0.0 buffers HTTP request headers without enforcing a maximum size limit, allowing remote unauthenticated attackers to exhaust server memory.CVE-2026-103471 · Other software · Corvusoft · reported by VulnCheckHigh 8.7

    restbed through 5.0.0 buffers HTTP request headers without enforcing a maximum size limit, allowing remote unauthenticated attackers to exhaust server memory. Attackers can open TCP connections and stream bytes indefinitely without sending the header delimiter, forcing the server to allocate unbounded heap memory until the process is killed.

    Product
    restbed
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2026A flaw has been found in Nothings stb up to 1.16.CVE-2026-102805 · Other software · Nothings · reported by VulDBMedium 5.5

    A flaw has been found in Nothings stb up to 1.16. This affects the function stbi_write_png_to_mem/stbi_write_jpg_core/stbi_write_tga_core in the library stb_image_write.h of the component Image Encoding. Executing a manipulation can lead to integer overflow. The attack can be executed remotely. The exploit has been published and may be used.

    Product
    stb
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2026A vulnerability was detected in Nothings stb up to 2c980bb59875b0d32144a71867fbdebb2f77cd20.CVE-2026-102804 · Other software · Nothings · reported by VulDBMedium 5.5

    A vulnerability was detected in Nothings stb up to 2c980bb59875b0d32144a71867fbdebb2f77cd20. The impacted element is the function hexwave_init in the library stb_hexwave.h. Performing a manipulation of the argument width/oversample results in integer overflow. Remote exploitation of the attack is possible. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

    Product
    stb
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026stb_vorbis through 1.22 contains a heap buffer overflow in start_decoder() where the codebook multiplicands allocation size is truncated from size_t to int.CVE-2026-89266 · Other software · nothings · reported by VulnCheckHigh 8.8

    stb_vorbis through 1.22 contains a heap buffer overflow in start_decoder() where the codebook multiplicands allocation size is truncated from size_t to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes or heap corruption.

    Product
    stb_vorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Propagate SMU errors and validate S2D address amd_stb_s2d_init() disCVE-2026-81016 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.7

    In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Propagate SMU errors and validate S2D address amd_stb_s2d_init() discards the return value of several S2D SMU commands. When the SMU refuses a command (e.g. "SMU cmd failed. err: 0xff") the failure is only noticed indirectly - if at all - and reported as -EIO, masking the real error. More seriously, the S2D_PHYS_ADDR_LOW/HIGH return values are ignored, so on failure phys_addr_low/hi are left uninitialised and the assembled address is passed straight to devm_ioremap(). When the SMU leaves them at zero this maps physical address 0 and trips the ioremap-on-RAM warning: amd_pmc AMDI000B:00: SMU cmd failed. err: 0xff ioremap on RAM at 0x0000000000000000 - 0x0000000000ffffff WARNING: CPU: 13 PID: 4592 at arch/x86/mm/ioremap.c:... Check the return value of each SMU command and propagate it, and reject a zero physical address before calling devm_ioremap().

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Fix LPS0 and debugfs leaks when STB init fails amd_pmc_probe() regisCVE-2026-81015 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8

    In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Fix LPS0 and debugfs leaks when STB init fails amd_pmc_probe() registers the LPS0 s2idle handler with acpi_register_lps0_dev() and creates the driver's debugfs directory before calling amd_stb_s2d_init(), which is the last step in probe that can fail. When amd_stb_s2d_init() fails (for example the S2D telemetry region cannot be ioremapped on a long-running system, or the SMU rejects the S2D setup) the error path only calls pci_dev_put() and returns. This leaves amd_pmc_s2idle_dev_ops on the global lps0_s2idle_devops_head list and leaks the debugfs directory, while the devm-managed resources backing the handler are torn down. Reloading the module then walks the corrupted list in acpi_register_lps0_dev() and hits: list_add corruption. next->prev should be prev, but was NULL. kernel BUG at lib/list_debug.c:29! acpi_register_lps0_dev+0x44/0x80 amd_pmc_probe+0x224/0x380 [amd_pmc] platform_probe+0x67/0x90 Even without a reload, the stale registration means the next s2idle transition calls into torn-down driver state. Unwind the debugfs directory and the LPS0 registration on the

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 9, 2026An out-of-bounds read in the stbsp_vsnprintf function (stb_sprintf.h) of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service (DoS) via senCVE-2026-79516 · Other software · reported by MITREMedium 4

    An out-of-bounds read in the stbsp_vsnprintf function (stb_sprintf.h) of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service (DoS) via sending a crafted input.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 9, 2026An out-of-bounds read in the stbtt_GetGlyphShape component of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service (DoS) via sending a crafCVE-2026-79515 · Other software · reported by MITREMedium 4.3

    An out-of-bounds read in the stbtt_GetGlyphShape component of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service (DoS) via sending a crafted TTF file.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 9, 2026Snipe-IT before 8.7.0 fails to properly gate access to encrypted custom-field values in asset form templates for listbox, textarea, markdown-textarea, and date/CVE-2026-86757 · Other software · grokability · reported by VulnCheckHigh 7.1

    Snipe-IT before 8.7.0 fails to properly gate access to encrypted custom-field values in asset form templates for listbox, textarea, markdown-textarea, and date/datetime picker elements. Authenticated users with assets.edit, assets.checkin, assets.checkout, or assets.audit permissions can read plaintext encrypted custom field values by opening asset forms, bypassing the assets.view.encrypted_custom_fields permission check.

    Product
    snipe-it
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 7, 2026A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files.CVE-2026-18497 · Other software · Sean Barrett (nothings) · reported by cret@cert.orgHigh 7.1

    A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbtt__GetGlyphShapeTT() function within the nothings stb_truetype.h library when parsing malformed TTF (TrueType Font) files. The vulnerability resides in the glyph data parsing path. An attacker can craft a malformed TTF file with an inflated endPtsOfContours value and truncate the remaining glyph data. When an application utilizing stb_truetype.h (such as various game engines or graphics software) attempts to load, bake, or render this malformed font via stbtt_GetGlyphShape(), the parser will attempt to read past the end of the glyph data buffer, triggering the out-of-bounds read.

    Product
    nothings stb
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 5, 2026Grocy's API request-body parser (controllers/Api/BaseApiController.php, GetParsedAndFilteredRequestBody) purifies incoming field values with HTMLPurifier, then CVE-2026-71236 · Other software · grocy · reported by 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cHigh 8.7

    Grocy's API request-body parser (controllers/Api/BaseApiController.php, GetParsedAndFilteredRequestBody) purifies incoming field values with HTMLPurifier, then manually reverses HTML-entity encoding of the resulting output by replacing &lt;, &gt;, and &amp; back to <, >, and & immediately after purification.

    Product
    grocy
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 4, 2026Memory Corruption when processing untrusted user input in the fastboot command handler for audio framework configuration.CVE-2026-25292 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 7.6

    Memory Corruption when processing untrusted user input in the fastboot command handler for audio framework configuration.

    Product
    Snapdragon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 28, 2026Use of an insecure cryptographic algorithm in the cashless payment system using NFC wristbands from CasfID Servicios Tecnológicos S.L.U.CVE-2026-4648 · Other software · CasfID Servicios Tecnológicos · reported by cve-coordination@incibe.esMedium 6.8

    Use of an insecure cryptographic algorithm in the cashless payment system using NFC wristbands from CasfID Servicios Tecnológicos S.L.U. (version used at Resurrection Fest 2025), which employs cards based on MIFARE Classic technology (FM11RF08S). The cryptographic weakness of the authentication algorithm allows an attacker to retrieve access keys using techniques known as Backdoored Nested Attack, read the wristband’s entire contents, and clone its credentials onto a compatible rewritable card. Exploitation of this vulnerability could enable the impersonation of other attendees, the fraudulent use of the balance associated with their wristbands, and financial losses for both the affected users and the event organizers.

    Product
    NFC Wristbands
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 23, 2026Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerabiCVE-2026-65762 · Websites & servers · reported by security@joomla.orgMedium 5.1

    Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2026Quest Bot is an opensource Discord Bot.CVE-2026-49347 · Other software · duck-organization · reported by GitHubMedium 5.3

    Quest Bot is an opensource Discord Bot. Prior to version 1.1.8, any user who can access the ticket panel can repeatedly create new ticket channels. The latest release still creates a new database ticket and Discord channel for every completed ticket modal submission, without checking whether the same user already has an open ticket and without applying a cooldown. This issue has been patched in version 1.1.8.

    Product
    questbot
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2026Quest Bot is an opensource Discord Bot.CVE-2026-48485 · Other software · duck-organization · reported by GitHubLow 2.1

    Quest Bot is an opensource Discord Bot. Prior to version 1.1.6, the latest release suppresses mentions when creating, unbanning, unwarning, kicking, muting, and unmuting, but stored warning reasons are still printed by /warns without mention suppression. A moderator can create a warning with @everyone or @here in the reason, then make the bot later output that reason through /warns, causing a mass ping if the bot has permission. This issue has been patched in version 1.1.6.

    Product
    questbot
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2026Quest Bot is an opensource Discord Bot.CVE-2026-47197 · Other software · duck-organization · reported by GitHubHigh 7.2

    Quest Bot is an opensource Discord Bot. Prior to version 1.1.6, a moderator with the relevant Discord permission bit can use the bot to moderate users above them in the Discord role hierarchy, as long as the bot itself outranks the target. This bypasses Discord’s normal role hierarchy protections and lets lower-ranked moderators ban, kick, timeout, untimeout, warn, or rename higher-ranked users. This issue has been patched in version 1.1.6.

    Product
    questbot
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2026Quest Bot is an opensource Discord Bot.CVE-2026-47196 · Other software · duck-organization · reported by GitHubHigh 8.4

    Quest Bot is an opensource Discord Bot. Prior to version 1.1.6, the automod add command trims user input but does not reject an empty result. Adding a rule containing only whitespace stores an empty word. The message listener later checks content.includes(""), which is always true, causing the bot to delete every non-bot guild message. This issue has been patched in version 1.1.6.

    Product
    questbot
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2026Quest Bot is an opensource Discord Bot.CVE-2026-47195 · Other software · duck-organization · reported by GitHubHigh 7.1

    Quest Bot is an opensource Discord Bot. Prior to version 1.1.6, the purge and slowmode commands check only guild-level permissions on the invoking member. They do not check the member’s effective permissions in the channel where the command is run. A user denied channel-level moderation permissions can still delete messages or change slowmode through the bot. This issue has been patched in version 1.1.6.

    Product
    questbot
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2026A weakness has been identified in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab.CVE-2026-10529 · Other software · westboy · reported by VulDBLow 1.9

    A weakness has been identified in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab. Impacted is an unknown function of the file src/main/java/com/zhiliao/module/web/system/ScheduleJobController.java of the component Task Scheduling Management Module. Executing a manipulation can lead to cross site scripting. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.

    Product
    CicadasCMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2026Memory Corruption when processing fastboot commands to set display mode.CVE-2026-24092 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 7.2

    Memory Corruption when processing fastboot commands to set display mode.

    Product
    Snapdragon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2026Memory corruption while processing fastboot commands with improperly formatted input.CVE-2026-24091 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 7.2

    Memory corruption while processing fastboot commands with improperly formatted input.

    Product
    Snapdragon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2026Memory corruption while processing fastboot commands with invalid input.CVE-2026-24089 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 7.2

    Memory corruption while processing fastboot commands with invalid input.

    Product
    Snapdragon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2026Memory corruption while processing fastboot OEM commands.CVE-2026-24087 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 7.2

    Memory corruption while processing fastboot OEM commands.

    Product
    Snapdragon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 30, 2026A flaw has been found in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab.CVE-2026-10153 · Other software · westboy · reported by VulDBLow 2.1

    A flaw has been found in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab. Impacted is the function Search of the file org/springframework/cache/support/AbstractCacheManager.java. This manipulation of the argument s causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been published and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

    Product
    CicadasCMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 30, 2026MGB OpenSource Guestbook 0.7.0.2 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malCVE-2018-25411 · Other software · M-Gb · reported by VulnCheckHigh 8.8

    MGB OpenSource Guestbook 0.7.0.2 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'id' parameter. Attackers can send GET requests to email.php with crafted SQL payloads in the 'id' parameter to extract sensitive database information including table and column names.

    Product
    MGB OpenSource Guestbook
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 12, 2026FastBots: Stored Cross-Site ScriptingCVE-2026-6800 · WordPress plugins & themes · reported by WordfenceMedium 4.4

    The FastBots plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

    Product
    FastBots
    Affected
    up to 1.0.12
    What to do
    Affects up to 1.0.12. Update FastBots to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • May 10, 2026Advanced Guestbook 2.4.4 contains a persistent cross-site scripting vulnerability in the smilies administration interface that allows authenticated attackers toCVE-2021-47950 · Other software · Ampps · reported by VulnCheckMedium 5.1

    Advanced Guestbook 2.4.4 contains a persistent cross-site scripting vulnerability in the smilies administration interface that allows authenticated attackers to inject malicious scripts by manipulating the s_emotion parameter. Attackers can submit POST requests to admin.php with JavaScript code in the s_emotion field, which executes when administrators view the smilies tab.

    Product
    Advanced Guestbook
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2026A vulnerability was determined in kerwincui FastBee up to 1.2.1.CVE-2026-7677 · Other software · kerwincui · reported by VulDBLow 2

    A vulnerability was determined in kerwincui FastBee up to 1.2.1. The impacted element is the function Add of the file springboot/fastbee-admin/src/main/java/com/fastbee/web/controller/system/SysNoticeController.java of the component System Notice Handler. This manipulation of the argument noticeContent causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    FastBee
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2026A vulnerability was found in kerwincui FastBee up to 1.2.1.CVE-2026-7676 · Other software · kerwincui · reported by VulDBLow 2.1

    A vulnerability was found in kerwincui FastBee up to 1.2.1. The affected element is the function ToolController.download of the file springboot/fastbee-open-api/src/main/java/com/fastbee/data/controller/ToolController.java of the component Tool Download Endpoint. The manipulation of the argument fileName results in path traversal. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    FastBee
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2026An issue in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to cause a denial of service via the Checkout Authentication Flow componentCVE-2026-31052 · Other software · reported by MITREMedium 5.3

    An issue in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to cause a denial of service via the Checkout Authentication Flow component

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2026An issue in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to cause a denial of service via the Client Balance componentCVE-2026-31051 · Other software · reported by MITRELow 3.8

    An issue in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to cause a denial of service via the Client Balance component

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2026Cross Site Scripting vulnerability in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to execute arbitrary codeCVE-2026-31050 · Other software · reported by MITREMedium 4.9

    Cross Site Scripting vulnerability in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to execute arbitrary code

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 22, 2026A cached crafted response can cause an out-of-bounds read if custom Lua code calls getDomainListByAddress() or getAddressListByDomain() on a packet cache.CVE-2026-33598 · Other software · PowerDNS · reported by security@open-xchange.comMedium 4.8

    A cached crafted response can cause an out-of-bounds read if custom Lua code calls getDomainListByAddress() or getAddressListByDomain() on a packet cache.

    Product
    DNSdist
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 14, 2026An issue in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to execute arbitrary code and escalate privileges via the CSV registration fieldCVE-2026-31049 · Other software · reported by MITRECritical 9.8

    An issue in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to execute arbitrary code and escalate privileges via the CSV registration field

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 1, 2026A security flaw has been discovered in Nothings stb up to 1.22.CVE-2026-5317 · Other software · Nothings · reported by VulDBLow 2.1

    A security flaw has been discovered in Nothings stb up to 1.22. This affects the function start_decoder of the file stb_vorbis.c. The manipulation results in out-of-bounds write. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    stb
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 1, 2026A vulnerability was identified in Nothings stb up to 1.22.CVE-2026-5316 · Other software · Nothings · reported by VulDBLow 2.1

    A vulnerability was identified in Nothings stb up to 1.22. The impacted element is the function setup_free of the file stb_vorbis.c. The manipulation leads to allocation of resources. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    stb
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 1, 2026A vulnerability was determined in Nothings stb up to 1.26.CVE-2026-5315 · Other software · Nothings · reported by VulDBLow 2.1

    A vulnerability was determined in Nothings stb up to 1.26. The affected element is the function stbtt__buf_get8 in the library stb_truetype.h of the component TTF File Handler. Executing a manipulation can lead to out-of-bounds read. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    stb
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.