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 8 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.

1,767exploited flaws on CISA’s list
33added in the last 30 days
550new WordPress flaws this week
392,577entries in the database

865 results · page 18 of 18

  • Feb 12, 2001Buffer overflow in the find_default_type function in libsecure in NSA Security-enhanced Linux, which may allow attackers to modify critical data in memory.CVE-2001-0073 · Other software · NSA · reported by MITRELow 2.1

    Buffer overflow in the find_default_type function in libsecure in NSA Security-enhanced Linux, which may allow attackers to modify critical data in memory.

    Product
    Security-enhanced Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001ghostscript before 5.10-16 uses an empty LD_RUN_PATH environmental variable to find libraries in the current directory, which could allow local users to executeCVE-2000-1163 · Other software · Aladdin Enterprises · reported by MITREMedium 4.6

    ghostscript before 5.10-16 uses an empty LD_RUN_PATH environmental variable to find libraries in the current directory, which could allow local users to execute commands as other users by placing a Trojan horse library into a directory from which another user executes ghostscript.

    Product
    Ghostscript
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 2000GNU Groff uses the current working directory to find a device description file, which allows a local user to gain additional privileges by including a maliciousCVE-2000-0803 · Other software · GNU · reported by MITREHigh 10

    GNU Groff uses the current working directory to find a device description file, which allows a local user to gain additional privileges by including a malicious postpro directive in the description file, which is executed when another user runs groff.

    Product
    Groff
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 10, 2000AIX sysback before 4.2.1.13 uses a relative path to find and execute the hostname program, which allows local users to gain privileges by modifying the path to CVE-2000-1222 · Other software · IBM · reported by MITREHigh 7.2

    AIX sysback before 4.2.1.13 uses a relative path to find and execute the hostname program, which allows local users to gain privileges by modifying the path to point to a malicious hostname program.

    Product
    AIX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000The default configuration of Apache 1.3.12 in SuSE Linux 6.4 enables WebDAV, which allows remote attackers to list arbitrary directories via the PROPFIND HTTP rCVE-2000-0869 · Websites & servers · Apache · reported by MITREMedium 5

    The default configuration of Apache 1.3.12 in SuSE Linux 6.4 enables WebDAV, which allows remote attackers to list arbitrary directories via the PROPFIND HTTP request method.

    Product
    Http Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 19, 2000Buffer overflow in Webfind CGI program in O'Reilly WebSite Professional web server 2.x allows remote attackers to execute arbitrary commands via a URL containinCVE-2000-0622 · Other software · Oreilly · reported by MITREHigh 10

    Buffer overflow in Webfind CGI program in O'Reilly WebSite Professional web server 2.x allows remote attackers to execute arbitrary commands via a URL containing a long "keywords" parameter.

    Product
    Website Professional
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2000Linux kreatecd trusts a user-supplied path that is used to find the cdrecord program, allowing local users to gain root privileges.CVE-2000-0231 · Other software · Halloween · reported by MITREHigh 7.2

    Linux kreatecd trusts a user-supplied path that is used to find the cdrecord program, allowing local users to gain root privileges.

    Product
    Halloween Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 2, 2000The June 1999 version of the HP-UX aserver program allows local users to gain privileges by specifying an alternate PATH which aserver uses to find the awk commCVE-2000-0078 · Other software · HP · reported by MITREHigh 7.2

    The June 1999 version of the HP-UX aserver program allows local users to gain privileges by specifying an alternate PATH which aserver uses to find the awk command.

    Product
    Hp-ux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 2, 2000The October 1998 version of the HP-UX aserver program allows local users to gain privileges by specifying an alternate PATH which aserver uses to find the ps anCVE-2000-0077 · Other software · HP · reported by MITREHigh 7.2

    The October 1998 version of the HP-UX aserver program allows local users to gain privileges by specifying an alternate PATH which aserver uses to find the ps and grep commands.

    Product
    Hp-ux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 29, 1999The bna_pass program in Optivity NETarchitect uses the PATH environmental variable for finding the "rm" program, which allows local users to execute arbitrary cCVE-2000-0009 · Other software · Nortel · reported by MITREHigh 7.2

    The bna_pass program in Optivity NETarchitect uses the PATH environmental variable for finding the "rm" program, which allows local users to execute arbitrary commands.

    Product
    Optivity NET Architect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 1999Internet Explorer 5.0 and 5.01 allows remote attackers to bypass the cross frame security policy and read files via the external.NavigateAndFind function.CVE-2000-0028 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.6

    Internet Explorer 5.0 and 5.01 allows remote attackers to bypass the cross frame security policy and read files via the external.NavigateAndFind function.

    Product
    IE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 1, 1999FreeBSD seyon allows users to gain privileges via a modified PATH variable for finding the xterm and seyon-emu commands.CVE-1999-0820 · Other software · Freebsd · reported by MITREMedium 4.6

    FreeBSD seyon allows users to gain privileges via a modified PATH variable for finding the xterm and seyon-emu commands.

    Product
    Freebsd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 1999UnixWare dos7utils allows a local user to gain root privileges by using the STATICMERGE environmental variable to find a script which it executes.CVE-1999-0942 · Other software · SCO · reported by MITREHigh 7.2

    UnixWare dos7utils allows a local user to gain root privileges by using the STATICMERGE environmental variable to find a script which it executes.

    Product
    Unixware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 16, 1999dbsnmp in Oracle Intelligent Agent allows local users to gain privileges by setting the ORACLE_HOME environmental variable, which dbsnmp uses to find the nmiconCVE-1999-0888 · Other software · Oracle · reported by MITREMedium 4.6

    dbsnmp in Oracle Intelligent Agent allows local users to gain privileges by setting the ORACLE_HOME environmental variable, which dbsnmp uses to find the nmiconf.tcl script.

    Product
    Database Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 28, 1999Windows NT searches a user's home directory (%systemroot% by default) before other directories to find critical programs such as NDDEAGNT.EXE, EXPLORER.EXE, USECVE-1999-1365 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.2

    Windows NT searches a user's home directory (%systemroot% by default) before other directories to find critical programs such as NDDEAGNT.EXE, EXPLORER.EXE, USERINIT.EXE or TASKMGR.EXE, which could allow local users to bypass access restrictions or gain privileges by placing a Trojan horse program into the root directory, which is writable by default.

    Product
    Windows NT
    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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