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 11 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
456new WordPress flaws this week
390,714entries in the database

9 results

  • Feb 20, 2026Certain Samsung MultiXpress Multifunction Printers may be vulnerable to information disclosure, potentially exposing address book entries and other device confiCVE-2026-2832 · Other software · HP Inc · reported by hp-security-alert@hp.comMedium 5.3

    Certain Samsung MultiXpress Multifunction Printers may be vulnerable to information disclosure, potentially exposing address book entries and other device configuration information through specific APIs without proper authorization.

    Product
    Samsung MultiXpress SL-X7600LXR, SL-X7500LXR, SL-X7400LXR
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 1, 2025Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48.CVE-2012-10022 · Other software · LxCenter · reported by VulnCheckHigh 8.5

    Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication.

    Product
    Kloxo
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2024In the Linux kernel, the following vulnerability has been resolved: leds: mlxreg: Use devm_mutex_init() for mutex initialization In this driver LEDs are regisCVE-2024-42129 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5

    In the Linux kernel, the following vulnerability has been resolved: leds: mlxreg: Use devm_mutex_init() for mutex initialization In this driver LEDs are registered using devm_led_classdev_register() so they are automatically unregistered after module's remove() is done. led_classdev_unregister() calls module's led_set_brightness() to turn off the LEDs and that callback uses mutex which was destroyed already in module's remove() so use devm API instead.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 21, 2024In the Linux kernel, the following vulnerability has been resolved: hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs FaCVE-2021-47393 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.1

    In the Linux kernel, the following vulnerability has been resolved: hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs Fan speed minimum can be enforced from sysfs. For example, setting current fan speed to 20 is used to enforce fan speed to be at 100% speed, 19 - to be not below 90% speed, etcetera. This feature provides ability to limit fan speed according to some system wise considerations, like absence of some replaceable units or high system ambient temperature. Request for changing fan minimum speed is configuration request and can be set only through 'sysfs' write procedure. In this situation value of argument 'state' is above nominal fan speed maximum. Return non-zero code in this case to avoid thermal_cooling_device_stats_update() call, because in this case statistics update violates thermal statistics table range. The issues is observed in case kernel is configured with option CONFIG_THERMAL_STATISTICS. Here is the trace from KASAN: [ 159.506659] BUG: KASAN: slab-out-of-bounds in thermal_cooling_device_stats_update+0x7d/0xb0 [ 159.516016] Read of size 4 at addr ffff888116163840 by task hw-management.s/7444 [ 159.545625] Call Tr

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 9, 2018LXR version 1.0.0 to 2.3.0 allows remote attackers to execute arbitrary OS commands via unspecified vectors.CVE-2018-0545 · Other software · LXR Project · reported by vultures@jpcert.or.jpCritical 9.8

    LXR version 1.0.0 to 2.3.0 allows remote attackers to execute arbitrary OS commands via unspecified vectors.

    Product
    LXR
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 24, 2010Cross-site scripting (XSS) vulnerability in LXR Cross Referencer before 0.9.7 allows remote attackers to inject arbitrary web script or HTML via vectors relatedCVE-2010-1625 · Other software · Malcom BOX · reported by Red HatMedium 4.3

    Cross-site scripting (XSS) vulnerability in LXR Cross Referencer before 0.9.7 allows remote attackers to inject arbitrary web script or HTML via vectors related to the search body and the results page for a search, a different vulnerability than CVE-2009-4497 and CVE-2010-1448.

    Product
    LXR Cross Referencer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 24, 2010Cross-site scripting (XSS) vulnerability in lib/LXR/Common.pm in LXR Cross Referencer before 0.9.8 allows remote attackers to inject arbitrary web script or HTMCVE-2010-1448 · Other software · Malcom BOX · reported by Red HatMedium 4.3

    Cross-site scripting (XSS) vulnerability in lib/LXR/Common.pm in LXR Cross Referencer before 0.9.8 allows remote attackers to inject arbitrary web script or HTML via vectors related to a string in the search page's TITLE element, a different vulnerability than CVE-2009-4497 and CVE-2010-1625.

    Product
    LXR Cross Referencer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2010Cross-site scripting (XSS) vulnerability in LXR Cross Referencer 0.9.5 and 0.9.6 allows remote attackers to inject arbitrary web script or HTML via the i parameCVE-2009-4497 · Other software · Malcom BOX · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in LXR Cross Referencer 0.9.5 and 0.9.6 allows remote attackers to inject arbitrary web script or HTML via the i parameter to the ident program.

    Product
    LXR Cross Referencer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2003Directory traversal vulnerability in Cross-Referencing Linux (LXR) allows remote attackers to read arbitrary files via ..CVE-2003-0156 · Other software · Cross Referencer · reported by MITREMedium 5

    Directory traversal vulnerability in Cross-Referencing Linux (LXR) allows remote attackers to read arbitrary files via .. (dot dot) sequences in the v parameter.

    Product
    LXR
    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.

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