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 7 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
344new WordPress flaws this week
390,080entries in the database

57 results · page 2 of 2

  • Aug 18, 2003The liece Emacs IRC client 2.0+0.20030527 and earlier creates temporary files insecurely, which could allow local users to overwrite arbitrary files as other usCVE-2003-0537 · Other software · Daiki Ueno · reported by MITREMedium 4.6

    The liece Emacs IRC client 2.0+0.20030527 and earlier creates temporary files insecurely, which could allow local users to overwrite arbitrary files as other users.

    Product
    Liece Emacs IRC Client
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 24, 2003eldav WebDAV client for Emacs, version 0.7.2 and earlier, allows local users to create or overwrite arbitrary files via a symlink attack on temporary files.CVE-2003-0438 · Other software · Yuuichi Teranishi · reported by MITRELow 1.2

    eldav WebDAV client for Emacs, version 0.7.2 and earlier, allows local users to create or overwrite arbitrary files via a symlink attack on temporary files.

    Product
    Eldav
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 7, 2001rcs2log, as used in Emacs 20.4, xemacs 21.1.10 and other versions before 21.4, and possibly other packages, allows local users to modify files of other users viCVE-2001-1301 · Other software · GNU · reported by MITRELow 1.2

    rcs2log, as used in Emacs 20.4, xemacs 21.1.10 and other versions before 21.4, and possibly other packages, allows local users to modify files of other users via a symlink attack on a temporary file.

    Product
    Emacs
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2001gnuserv before 3.12, as shipped with XEmacs, does not properly check the specified length of an X Windows MIT-MAGIC-COOKIE cookie, which allows remote attackersCVE-2001-0191 · Other software · Andynorman · reported by MITREHigh 10

    gnuserv before 3.12, as shipped with XEmacs, does not properly check the specified length of an X Windows MIT-MAGIC-COOKIE cookie, which allows remote attackers to execute arbitrary commands via a buffer overflow, or brute force authentication by using a short cookie length.

    Product
    Gnuserv
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 18, 2000The make-temp-name Lisp function in Emacs 20 creates temporary files with predictable names, which allows attackers to conduct a symlink attack.CVE-2000-0270 · Other software · GNU · reported by MITRELow 3.6

    The make-temp-name Lisp function in Emacs 20 creates temporary files with predictable names, which allows attackers to conduct a symlink attack.

    Product
    Emacs
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 18, 2000read-passwd and other Lisp functions in Emacs 20 do not properly clear the history of recently typed keys, which allows an attacker to read unencrypted passwordCVE-2000-0271 · Other software · GNU · reported by MITREMedium 4.6

    read-passwd and other Lisp functions in Emacs 20 do not properly clear the history of recently typed keys, which allows an attacker to read unencrypted passwords.

    Product
    Emacs
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 18, 2000Emacs 20 does not properly set permissions for a slave PTY device when starting a new subprocess, which allows local users to read or modify communications betwCVE-2000-0269 · Other software · GNU · reported by MITRELow 2.1

    Emacs 20 does not properly set permissions for a slave PTY device when starting a new subprocess, which allows local users to read or modify communications between Emacs and the subprocess.

    Product
    Emacs
    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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