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 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.

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

5 results

  • Nov 4, 2025The service employed by Everything, running as SYSTEM, communicates with the lower privileged Everything GUI via a named pipe.CVE-2025-12683 · Other software · Voidtools · reported by b7efe717-a805-47cf-8e9a-921fca0ce0ceMedium 5.8

    The service employed by Everything, running as SYSTEM, communicates with the lower privileged Everything GUI via a named pipe. The named pipe has a NULL DACL and thus provides all users full permission over it; leading to potential Service Denial Of Service or Privilege escalation(only if chained with other elements) for a local low privilege user.

    Product
    Everything
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 12, 2023Void Tools Everything lower than v1.4.1.1022 was discovered to contain a Regular Expression Denial of Service (ReDoS).CVE-2023-27704 · Other software · Voidtools · reported by MITREMedium 5.5

    Void Tools Everything lower than v1.4.1.1022 was discovered to contain a Regular Expression Denial of Service (ReDoS).

    Product
    Everything
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 13, 2021HTTP header injection vulnerability in Everything version 1.0, 1.1, and 1.2 except the Lite version may allow a remote attacker to inject an arbitrary script orCVE-2021-20784 · Other software · voidtools · reported by vultures@jpcert.or.jpMedium 6.1

    HTTP header injection vulnerability in Everything version 1.0, 1.1, and 1.2 except the Lite version may allow a remote attacker to inject an arbitrary script or alter the website that uses the product.

    Product
    Everything
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 20, 2020voidtools Everything before 1.4.1 Beta Nightly 2020-08-18 allows privilege escalation via a Trojan horse urlmon.dll file in the installation directory.CVE-2020-24567 · Other software · Voidtools · reported by MITREHigh 7.8

    voidtools Everything before 1.4.1 Beta Nightly 2020-08-18 allows privilege escalation via a Trojan horse urlmon.dll file in the installation directory. NOTE: this is only relevant if low-privileged users can write to the installation directory, which may be considered a site-specific configuration error

    Product
    Everything
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 26, 2001cvmlogin and statfile in Paul Jarc idtools before 2001.06.27 do not properly check the return value of a call to the pathexec_env function, which could cause thCVE-2001-1324 · Other software · Paul Jarc · reported by MITREMedium 4.6

    cvmlogin and statfile in Paul Jarc idtools before 2001.06.27 do not properly check the return value of a call to the pathexec_env function, which could cause the setstate utility to setuid to the UID environment variable and allow local users to gain privileges.

    Product
    Idtools
    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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