Updated 5 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.

1,766exploited flaws on CISA’s list

35added in the last 30 days

575new WordPress flaws this week

391,358entries in the database

3,533 results · page 34 of 71

Oct 23, 2023umputun remark42 version 1.12.1 and before has a Blind Server-Side Request Forgery (SSRF) vulnerability.CVE-2023-45966 · Other software · remark42 · reported by MITREHigh 7.5
umputun remark42 version 1.12.1 and before has a Blind Server-Side Request Forgery (SSRF) vulnerability.
Product
remark42
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Oct 17, 2023 SonicOS post-authentication stack-based buffer overflow vulnerability in the getBookmarkList.json URL endpoint leads to a firewall crash.CVE-2023-39276 · Network & remote access · SonicWall · reported by PSIRT@sonicwall.comMedium 6.5
SonicOS post-authentication stack-based buffer overflow vulnerability in the getBookmarkList.json URL endpoint leads to a firewall crash.
Product
SonicOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record psirt.global.sonicwall.com psirt.global.sonicwall.com
Oct 17, 2023Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and CVE-2023-5522 · Other software · Mattermost · reported by responsibledisclosure@mattermost.comMedium 4.3
Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and freeze the mobile app of users when viewing that particular channel.
Product
Mattermost
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record mattermost.com mattermost.com
Oct 12, 2023Cross-Site Request Forgery (CSRF) vulnerability in josecoelho, Randy Hoyt, steveclarkcouk, Vitaliy Kukin, Eric Le Bail, Tom Ransom Category Meta plugin plugin <CVE-2023-44998 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Cross-Site Request Forgery (CSRF) vulnerability in josecoelho, Randy Hoyt, steveclarkcouk, Vitaliy Kukin, Eric Le Bail, Tom Ransom Category Meta plugin plugin <= 1.2.8 versions.
Affected
up to 1.2.8
What to do
Affects up to 1.2.8. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com patchstack.com
Oct 10, 2023Microsoft Windows Mark of the Web (MOTW) Security Feature Bypass VulnerabilityCVE-2023-36584 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 5.4
Microsoft Windows Mark of the Web (MOTW) contains a security feature bypass vulnerability resulting in a limited loss of integrity and availability of security features.
Product
Windows
On CISA’s list since
Nov 16, 2023 (federal fix deadline Dec 7, 2023)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com msrc.microsoft.com
Oct 10, 2023Cross-Site Request Forgery (CSRF) vulnerability in Dinesh Karki Block Plugin Update plugin <= 3.3 versions.CVE-2023-44261 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Cross-Site Request Forgery (CSRF) vulnerability in Dinesh Karki Block Plugin Update plugin <= 3.3 versions.
Affected
up to 3.3
What to do
Affects up to 3.3. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com patchstack.com
Oct 9, 2023gnark is a zk-SNARK library that offers a high-level API to design circuits.CVE-2023-44378 · Other software · Consensys · reported by GitHubHigh 7.1
gnark is a zk-SNARK library that offers a high-level API to design circuits. Prior to version 0.9.0, for some in-circuit values, it is possible to construct two valid decomposition to bits. In addition to the canonical decomposition of `a`, for small values there exists a second decomposition for `a+r` (where `r` is the modulus the values are being reduced by). The second decomposition was possible due to overflowing the field where the values are defined. Upgrading to version 0.9.0 should fix the issue without needing to change the calls to value comparison methods.
Product
gnark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Oct 6, 2023ThingsBoard before 3.5 allows Server-Side Template Injection if users are allowed to modify an email template, because Apache FreeMarker supports freemarker.temCVE-2023-45303 · Other software · Thingsboard · reported by MITREHigh 8.4
ThingsBoard before 3.5 allows Server-Side Template Injection if users are allowed to modify an email template, because Apache FreeMarker supports freemarker.template.utility.Execute (for content sent to the /api/admin/settings endpoint).
Product
Thingsboard
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record freemarker.apache.org herolab.usd.de
Oct 4, 2023RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture fileCVE-2023-5371 · Other software · Wireshark Foundation · reported by cve@gitlab.comMedium 5.3
RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file
Product
Wireshark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com wireshark.org
Oct 4, 2023A flaw was found in Quarkus.CVE-2023-1584 · Other software · Red Hat · reported by Red HatHigh 7.5
A flaw was found in Quarkus. Quarkus OIDC can leak both ID and access tokens in the authorization code flow when an insecure HTTP protocol is used, which can allow attackers to access sensitive user data directly from the ID token or by using the access token to access user data from OIDC provider services. Please note that passwords are not stored in access tokens.
Product
Red Hat build of Quarkus 2.13.8.Final
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com access.redhat.com
Oct 3, 2023Cross-Site Request Forgery (CSRF) vulnerability in eMarket Design YouTube Video Gallery by YouTube Showcase plugin <= 3.3.5 versions.CVE-2023-40558 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Cross-Site Request Forgery (CSRF) vulnerability in eMarket Design YouTube Video Gallery by YouTube Showcase plugin <= 3.3.5 versions.
Fixed in
3.3.6
What to do
Update the plugin to 3.3.6 or newer.
Full record and what to do →NVD record patchstack.com patchstack.com
Sep 28, 2023Consensys gnark-crypto through 0.11.2 allows Signature Malleability.CVE-2023-44273 · Other software · Consensys · reported by MITRECritical 9.8
Consensys gnark-crypto through 0.11.2 allows Signature Malleability. This occurs because deserialisation of EdDSA and ECDSA signatures does not ensure that the data is in a certain interval.
Product
Gnark-crypto
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 27, 2023A vulnerability in the Security Assertion Markup Language (SAML) APIs of Cisco Catalyst SD-WAN Manager Software could allow an unauthenticated, remote attacker CVE-2023-20252 · Network & remote access · Cisco · reported by psirt@cisco.comCritical 9.8
A vulnerability in the Security Assertion Markup Language (SAML) APIs of Cisco Catalyst SD-WAN Manager Software could allow an unauthenticated, remote attacker to gain unauthorized access to the application as an arbitrary user. This vulnerability is due to improper authentication checks for SAML APIs. An attacker could exploit this vulnerability by sending requests directly to the SAML API. A successful exploit could allow the attacker to generate an authorization token sufficient to gain access to the application.
Product
Cisco SD-WAN vManage
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record sec.cloudapps.cisco.com sec.cloudapps.cisco.com
Sep 27, 2023A Cross-site scripting (XSS) vulnerability in Froala Editor v.4.1.1 allows attackers to execute arbitrary code via the Markdown component.CVE-2023-43263 · Other software · Froala · reported by MITREMedium 6.1
A Cross-site scripting (XSS) vulnerability in Froala Editor v.4.1.1 allows attackers to execute arbitrary code via the Markdown component.
Product
Froala Editor
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com youtube.com
Sep 22, 2023The package `github.com/gomarkdown/markdown` is a Go library for parsing Markdown text and rendering as HTML.CVE-2023-42821 · Other software · gomarkdown · reported by GitHubHigh 7.5
The package `github.com/gomarkdown/markdown` is a Go library for parsing Markdown text and rendering as HTML. Prior to pseudoversion `0.0.0-20230922105210-14b16010c2ee`, which corresponds with commit `14b16010c2ee7ff33a940a541d993bd043a88940`, parsing malformed markdown input with parser that uses parser.Mmark extension could result in out-of-bounds read vulnerability. To exploit the vulnerability, parser needs to have `parser.Mmark` extension set. The panic occurs inside the `citation.go` file on the line 69 when the parser tries to access the element past its length. This can result in a denial of service. Commit `14b16010c2ee7ff33a940a541d993bd043a88940`/pseudoversion `0.0.0-20230922105210-14b16010c2ee` contains a patch for this issue.
Product
markdown
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 20, 2023A flaw was found in Quarkus where HTTP security policies are not sanitizing certain character permutations correctly when accepting requests, resulting in incorCVE-2023-4853 · Other software · Red Hat · reported by Red HatHigh 8.1
A flaw was found in Quarkus where HTTP security policies are not sanitizing certain character permutations correctly when accepting requests, resulting in incorrect evaluation of permissions. This issue could allow an attacker to bypass the security policy altogether, resulting in unauthorized endpoint access and possibly a denial of service.
Product
Openshift Serverless 1 on RHEL 8
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com access.redhat.com
Sep 20, 2023Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernelCVE-2023-2163 · Computers, phones & browsers · Linux · reported by cve-coordination@google.comCritical 10
Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape.
Product
Linux Kernel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org bughunters.google.com
Sep 15, 2023Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Besttem Network Marketing Software allows SQL Injection.CVE-2023-4833 · Other software · Besttem · reported by iletisim@usom.gov.trCritical 9.8
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Besttem Network Marketing Software allows SQL Injection. This issue affects Network Marketing Software: before 1.0.2309.6.
Product
Network Marketing Software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr usom.gov.tr
Sep 5, 2023abupy up to v0.4.0 was discovered to contain a SQL injection vulnerability via the component abupy.MarketBu.ABuSymbol.search_to_symbol_dict.CVE-2023-39654 · Other software · Abuquant · reported by MITRECritical 9.8
abupy up to v0.4.0 was discovered to contain a SQL injection vulnerability via the component abupy.MarketBu.ABuSymbol.search_to_symbol_dict.
Product
Abupy
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 1, 2023A cross site scripting (XSS) vulnerability in the Markdown Editor component of Typora v1.6.7 allows attackers to execute arbitrary code via uploading a crafted CVE-2023-39703 · Other software · Typora · reported by MITREMedium 6.1
A cross site scripting (XSS) vulnerability in the Markdown Editor component of Typora v1.6.7 allows attackers to execute arbitrary code via uploading a crafted Markdown file.
Product
Typora
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record c0olw.github.io c0olw.github.io
Sep 1, 2023Certain Lexmark devices (such as CS310) before 2023-08-25 allow XXE attacks, leading to information disclosure.CVE-2023-40239 · Other software · lexmark · reported by MITREHigh 7.5
Certain Lexmark devices (such as CS310) before 2023-08-25 allow XXE attacks, leading to information disclosure. The fixed firmware version is LW80.*.P246, i.e., '*' indicates that the full version specification varies across product model family, but firmware level P246 (or higher) is required to remediate the vulnerability.
Product
cs310
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record publications.lexmark.com publications.lexmark.com
Aug 30, 2023In Splunk Enterprise versions lower than 9.0.6 and 8.2.12, a malicious actor can send a malformed security assertion markup language (SAML) request to the `/samCVE-2023-40593 · Other software · Splunk · reported by prodsec@splunk.comMedium 6.3
In Splunk Enterprise versions lower than 9.0.6 and 8.2.12, a malicious actor can send a malformed security assertion markup language (SAML) request to the `/saml/acs` REST endpoint which can cause a denial of service through a crash or hang of the Splunk daemon.
Product
Splunk Enterprise
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record advisory.splunk.com research.splunk.com
Aug 29, 2023TripSpark VEO Transportation-2.2.x-XP_BB-20201123-184084 NovusEDU-2.2.x-XP_BB-20201123-184084 allows unsafe data inputs in POST body parameters from end users wCVE-2021-3262 · Other software · Trispark · reported by MITRECritical 9.8
TripSpark VEO Transportation-2.2.x-XP_BB-20201123-184084 NovusEDU-2.2.x-XP_BB-20201123-184084 allows unsafe data inputs in POST body parameters from end users without sanitizing using server-side logic. It was possible to inject custom SQL commands into the "Student Busing Information" search queries.
Product
Novusedu
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record susos.co susos.co
Aug 29, 2023In SpringBlade V3.6.0 when executing SQL query, the parameters submitted by the user are not wrapped in quotation marks, which leads to SQL injection.CVE-2023-40787 · Other software · Bladex · reported by MITRECritical 9.8
In SpringBlade V3.6.0 when executing SQL query, the parameters submitted by the user are not wrapped in quotation marks, which leads to SQL injection.
Product
Springblade
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com sword.bladex.cn
Aug 28, 2023Deserialization of Untrusted Data, Inclusion of Functionality from Untrusted Control Sphere vulnerability in Apache Software Foundation Apache Airflow Spark ProCVE-2023-40195 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 8.8
Deserialization of Untrusted Data, Inclusion of Functionality from Untrusted Control Sphere vulnerability in Apache Software Foundation Apache Airflow Spark Provider. When the Apache Spark provider is installed on an Airflow deployment, an Airflow user that is authorized to configure Spark hooks can effectively run arbitrary code on the Airflow node by pointing it at a malicious Spark server. Prior to version 4.1.3, this was not called out in the documentation explicitly, so it is possible that administrators provided authorizations to configure Spark hooks without taking this into account. We recommend administrators to review their configurations to make sure the authorization to configure Spark hooks is only provided to fully trusted users. To view the warning in the docs please visit https://airflow.apache.org/docs/apache-airflow-providers-apache-spark/4.1.3/connections/spark.html
Product
Apache Airflow Spark Provider
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com lists.apache.org
Aug 25, 2023Due to a failure in validating the length provided by an attacker-crafted CP2179 packet, Wireshark versions 2.0.0 through 4.0.7 is susceptible to a divide by zeCVE-2023-2906 · Other software · Wireshark Foundation · reported by cve@takeonme.orgMedium 6.5
Due to a failure in validating the length provided by an attacker-crafted CP2179 packet, Wireshark versions 2.0.0 through 4.0.7 is susceptible to a divide by zero allowing for a denial of service attack.
Product
Wireshark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com lists.fedoraproject.org
Aug 25, 2023Improper authorization in handler for custom URL scheme issue in 'Skylark' App for Android 6.2.13 and earlier and 'Skylark' App for iOS 6.2.13 and earlier alloCVE-2023-40530 · Other software · SKYLARK HOLDINGS CO., LTD. · reported by vultures@jpcert.or.jpMedium 4.7
Improper authorization in handler for custom URL scheme issue in 'Skylark' App for Android 6.2.13 and earlier and 'Skylark' App for iOS 6.2.13 and earlier allows an attacker to lead a user to access an arbitrary website via another application installed on the user's device.
Product
'Skylark' App for Android
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record apps.apple.com jvn.jp
Aug 24, 2023BT SDP dissector memory leak in Wireshark 4.0.0 to 4.0.7 and 3.6.0 to 3.6.15 allows denial of service via packet injection or crafted capture fileCVE-2023-4513 · Other software · Wireshark Foundation · reported by cve@gitlab.comMedium 5.3
BT SDP dissector memory leak in Wireshark 4.0.0 to 4.0.7 and 3.6.0 to 3.6.15 allows denial of service via packet injection or crafted capture file
Product
Wireshark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com wireshark.org
Aug 24, 2023CBOR dissector crash in Wireshark 4.0.0 to 4.0.6 allows denial of service via packet injection or crafted capture fileCVE-2023-4512 · Other software · Wireshark Foundation · reported by cve@gitlab.comMedium 5.3
CBOR dissector crash in Wireshark 4.0.0 to 4.0.6 allows denial of service via packet injection or crafted capture file
Product
Wireshark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com wireshark.org
Aug 24, 2023BT SDP dissector infinite loop in Wireshark 4.0.0 to 4.0.7 and 3.6.0 to 3.6.15 allows denial of service via packet injection or crafted capture fileCVE-2023-4511 · Other software · Wireshark Foundation · reported by cve@gitlab.comMedium 5.3
BT SDP dissector infinite loop in Wireshark 4.0.0 to 4.0.7 and 3.6.0 to 3.6.15 allows denial of service via packet injection or crafted capture file
Product
Wireshark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com wireshark.org
Aug 22, 2023A reachable Object::getString assertion in Poppler 22.07.0 allows attackers to cause a denial of service due to a failure in markObject.CVE-2022-37052 · Other software · Freedesktop · reported by MITREMedium 6.5
A reachable Object::getString assertion in Poppler 22.07.0 allows attackers to cause a denial of service due to a failure in markObject.
Product
Poppler
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.freedesktop.org gitlab.freedesktop.org
Aug 19, 2023DOM-based XSS in src/muya/lib/contentState/pasteCtrl.js in MarkText 0.17.1 and before on Windows, Linux and macOS allows arbitrary JavaScript code to run in theCVE-2023-2318 · Other software · MarkText · reported by info@starlabs.sgHigh 8.6
DOM-based XSS in src/muya/lib/contentState/pasteCtrl.js in MarkText 0.17.1 and before on Windows, Linux and macOS allows arbitrary JavaScript code to run in the context of MarkText main window. This vulnerability can be exploited if a user copies text from a malicious webpage and paste it into MarkText.
Product
MarkText
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com starlabs.sg
Aug 19, 2023DOM-based XSS in updater/update.html in Typora before 1.6.7 on Windows and Linux allows a crafted markdown file to run arbitrary JavaScript code in the context CVE-2023-2317 · Other software · Typora · reported by info@starlabs.sgHigh 8.6
DOM-based XSS in updater/update.html in Typora before 1.6.7 on Windows and Linux allows a crafted markdown file to run arbitrary JavaScript code in the context of Typora main window via loading typora://app/typemark/updater/update.html in <embed> tag. This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.
Product
Typora
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record starlabs.sg support.typora.io
Aug 17, 2023SQL injection vulnerability in Jeecg-boot v.3.5.0 and before allows a local attacker to cause a denial of service via the Benchmark, PG_Sleep, DBMS_Lock.Sleep, CVE-2023-38905 · Other software · Jeecg · reported by MITREMedium 5.5
SQL injection vulnerability in Jeecg-boot v.3.5.0 and before allows a local attacker to cause a denial of service via the Benchmark, PG_Sleep, DBMS_Lock.Sleep, Waitfor, DECODE, and DBMS_PIPE.RECEIVE_MESSAGE functions.
Product
Jeecg Boot
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Aug 17, 2023Apache Airflow Spark Provider, versions before 4.1.3, is affected by a vulnerability that allows an attacker to pass in malicious parameters when establishing aCVE-2023-40272 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Apache Airflow Spark Provider, versions before 4.1.3, is affected by a vulnerability that allows an attacker to pass in malicious parameters when establishing a connection giving an opportunity to read files on the Airflow server. It is recommended to upgrade to a version that is not affected.
Product
Apache Airflow Spark Provider
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com openwall.com
Aug 11, 2023Cross Site Scripting (XSS) vulnerability in Rendering Engine in jbt Markdown Editor thru commit 2252418c27dffbb35147acd8ed324822b8919477, allows remote attackerCVE-2020-19952 · Other software · JBT · reported by MITREMedium 6.1
Cross Site Scripting (XSS) vulnerability in Rendering Engine in jbt Markdown Editor thru commit 2252418c27dffbb35147acd8ed324822b8919477, allows remote attackers to execute arbirary code via crafted payload or opening malicious .md file.
Product
Live (github-flavored) Markdown Editor
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 4, 2023HedgeDoc is software for creating real-time collaborative markdown notes.CVE-2023-38487 · Other software · hedgedoc · reported by GitHubMedium 6.5
HedgeDoc is software for creating real-time collaborative markdown notes. Prior to version 1.9.9, the API of HedgeDoc 1 can be used to create notes with an alias matching the ID of existing notes. The affected existing note can then not be accessed anymore and is effectively hidden by the new one. When the freeURL feature is enabled (by setting the `allowFreeURL` config option or the `CMD_ALLOW_FREEURL` environment variable to `true`), any user with the appropriate permissions can create a note by making a POST request to the `/new/<ALIAS>` API endpoint. The `<ALIAS>` parameter can be set to the ID of an existing note. HedgeDoc did not verify whether the provided `<ALIAS>` value corresponds to a valid ID of an existing note and always allowed creation of the new note. When a visitor tried to access the existing note, HedgeDoc will first search for a note with a matching alias before it searches using the ID, therefore only the new note can be accessed. Depending on the permission settings of the HedgeDoc instance, the issue can be exploited only by logged-in users or by all (including non-logged-in) users. The exploit requires knowledge of the ID of the target note. Attackers cou
Product
hedgedoc
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jul 25, 2023TYPO3 HTML Sanitizer is an HTML sanitizer, written in PHP, aiming to provide cross-site-scripting-safe markup based on explicitly allowed tags, attributes and vCVE-2023-38500 · Other software · TYPO3 · reported by GitHubMedium 4.7
TYPO3 HTML Sanitizer is an HTML sanitizer, written in PHP, aiming to provide cross-site-scripting-safe markup based on explicitly allowed tags, attributes and values. Starting in version 1.0.0 and prior to versions 1.5.1 and 2.1.2, due to an encoding issue in the serialization layer, malicious markup nested in a `noscript` element was not encoded correctly. `noscript` is disabled in the default configuration, but might have been enabled in custom scenarios. This allows bypassing the cross-site scripting mechanism of TYPO3 HTML Sanitizer. Versions 1.5.1 and 2.1.2 fix the problem.
Product
html-sanitizer
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jul 22, 2023A vulnerability classified as critical was found in Dahua Smart Park Management up to 20230713.CVE-2023-3836 · Network & remote access · Dahua · reported by VulDBMedium 6.3
A vulnerability classified as critical was found in Dahua Smart Park Management up to 20230713. This vulnerability affects unknown code of the file /emap/devicePoint_addImgIco?hasSubsystem=true. The manipulation of the argument upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-235162 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Product
Smart Park Management
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vuldb.com
Jul 17, 2023Mattermost fails to properly validate markdown, allowing an attacker to crash the server via a specially crafted markdown input.CVE-2023-3593 · Other software · Mattermost · reported by responsibledisclosure@mattermost.comMedium 4.3
Mattermost fails to properly validate markdown, allowing an attacker to crash the server via a specially crafted markdown input.
Product
Mattermost
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record mattermost.com mattermost.com
Jul 14, 2023iSCSI dissector crash in Wireshark 4.0.0 to 4.0.6 allows denial of service via packet injection or crafted capture fileCVE-2023-3649 · Other software · Wireshark Foundation · reported by cve@gitlab.comMedium 5.3
iSCSI dissector crash in Wireshark 4.0.0 to 4.0.6 allows denial of service via packet injection or crafted capture file
Product
Wireshark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com wireshark.org
Jul 14, 2023Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture fileCVE-2023-3648 · Other software · Wireshark Foundation · reported by cve@gitlab.comMedium 5.3
Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file
Product
Wireshark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com wireshark.org
Jul 13, 2023cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version of Markdown syntax with a spec.CVE-2023-37463 · Other software · github · reported by GitHubMedium 6.4
cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version of Markdown syntax with a spec. Three polynomial time complexity issues in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. These vulnerabilities have been patched in 0.29.0.gfm.12.
Product
cmark-gfm
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jul 13, 2023Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Bullwark allows Path Traversal.CVE-2023-35069 · Other software · Bullwark · reported by iletisim@usom.gov.trHigh 7.5
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Bullwark allows Path Traversal. This issue affects Bullwark: before BLW-2016E-960H.
Product
Bullwark
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr usom.gov.tr
Jul 13, 2023Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Elra Parkmatik allows SQL Injection through SOAP ParameterCVE-2023-1547 · Other software · Elra · reported by iletisim@usom.gov.trCritical 9.8
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Elra Parkmatik allows SQL Injection through SOAP Parameter Tampering, Command Line Execution through SQL Injection. This issue affects Parkmatik: before 02.01-a51.
Product
Parkmatik
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr usom.gov.tr
Jul 12, 2023A missing permission check in Jenkins Benchmark Evaluator Plugin 1.0.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-speciCVE-2023-37963 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.comMedium 5.4
A missing permission check in Jenkins Benchmark Evaluator Plugin 1.0.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL and to check for the existence of directories, `.csv`, and `.ycsb` files on the Jenkins controller file system.
Product
Jenkins Benchmark Evaluator Plugin
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com jenkins.io
Jul 12, 2023A cross-site request forgery (CSRF) vulnerability in Jenkins Benchmark Evaluator Plugin 1.0.1 and earlier allows attackers to connect to an attacker-specified UCVE-2023-37962 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.comHigh 8.8
A cross-site request forgery (CSRF) vulnerability in Jenkins Benchmark Evaluator Plugin 1.0.1 and earlier allows attackers to connect to an attacker-specified URL and to check for the existence of directories, `.csv`, and `.ycsb` files on the Jenkins controller file system.
Product
Jenkins Benchmark Evaluator Plugin
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com jenkins.io
Jul 11, 2023Cross-Site Request Forgery (CSRF) vulnerability in Mark Tilly MyCurator Content Curation plugin <= 3.74 versions.CVE-2023-32104 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Cross-Site Request Forgery (CSRF) vulnerability in Mark Tilly MyCurator Content Curation plugin <= 3.74 versions.
Affected
up to 3.74
What to do
Affects up to 3.74. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com patchstack.com
Jul 11, 2023DroneScout ds230 Remote ID receiver from BlueMark Innovations is affected by an information loss vulnerability through traffic injection.CVE-2023-31191 · Other software · bluemark · reported by prodsec@nozominetworks.comCritical 9.3
DroneScout ds230 Remote ID receiver from BlueMark Innovations is affected by an information loss vulnerability through traffic injection. An attacker can exploit this vulnerability by injecting, on carefully selected channels, high power spoofed Open Drone ID (ODID) messages which force the DroneScout ds230 Remote ID receiver to drop real Remote ID (RID) information and, instead, generate and transmit JSON encoded MQTT messages containing crafted RID information. Consequently, the MQTT broker, typically operated by a system integrator, will have no access to the drones’ real RID information. This issue affects the adjacent channel suppression algorithm present in DroneScout ds230 firmware from version 20211210-1627 through 20230329-1042.
Product
ds230
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record download.bluemark.io nozominetworks.com
Jul 11, 2023DroneScout ds230 Remote ID receiver from BlueMark Innovations is affected by an Improper Authentication vulnerability during the firmware update procedure.CVE-2023-31190 · Other software · bluemark · reported by prodsec@nozominetworks.comHigh 8.1
DroneScout ds230 Remote ID receiver from BlueMark Innovations is affected by an Improper Authentication vulnerability during the firmware update procedure. Specifically, the firmware update procedure ignores and does not check the validity of the TLS certificate of the HTTPS endpoint from which the firmware update package (.tar.bz2 file) is downloaded. An attacker with the ability to put himself in a Man-in-the-Middle situation (e.g., DNS poisoning, ARP poisoning, control of a node on the route to the endpoint, etc.) can trick the DroneScout ds230 to install a crafted malicious firmware update containing arbitrary files (e.g., executable and configuration) and gain administrative (root) privileges on the underlying Linux operating system. This issue affects DroneScout ds230 firmware from version 20211210-1627 through 20230329-1042.
Product
ds230
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record download.bluemark.io nozominetworks.com

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.

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