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 10 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

4 results

  • Sep 12, 2026A flaw has been found in IOBit Uninstaller 15.5.0.11.CVE-2026-90485 · Other software · IOBit · reported by VulDBMedium 5.4

    A flaw has been found in IOBit Uninstaller 15.5.0.11. Affected by this issue is the function sub_11838 of the file IURegistryFilter.sys of the component IOCTL Dispatch Handler. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been published and may be used. Identical IURegistryFilter.sys ships across multiple IObit families. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    Uninstaller
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 2026A flaw has been found in IObit Uninstaller 15.5.0.11.CVE-2026-82670 · Other software · IObit · reported by VulDBMedium 4.8

    A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRP_MJ_DEVICE_CONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    Uninstaller
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 13, 2026IObit Uninstaller 9.5.0.15 contains an unquoted service path vulnerability in the IObitUnSvr service that allows local attackers to escalate privileges to SYSTECVE-2020-37223 · Other software · Iobit · reported by VulnCheckHigh 8.5

    IObit Uninstaller 9.5.0.15 contains an unquoted service path vulnerability in the IObitUnSvr service that allows local attackers to escalate privileges to SYSTEM level. Attackers can place a malicious executable named IObit.exe in the C:\Program Files (x86)\IObit directory and restart the service to execute code with SYSTEM privileges.

    Product
    IObit Uninstaller
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 26, 2026IObit Uninstaller 10 Pro contains an unquoted service path vulnerability that allows local users to potentially execute code with elevated system privileges.CVE-2020-36952 · Other software · Iobit · reported by VulnCheckHigh 8.5

    IObit Uninstaller 10 Pro contains an unquoted service path vulnerability that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted service path in the IObit Uninstaller Service to insert malicious code that would execute with SYSTEM-level permissions during service startup.

    Product
    IObit Uninstaller
    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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