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 6 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
479new WordPress flaws this week
390,525entries in the database

7 results

  • Mar 13, 2013Buffer overflow in the RFC1413 (ident) client in cfingerd 1.4.3-3 allows remote IDENT servers to cause a denial of service (crash) and possibly execute arbitrarCVE-2013-1049 · Other software · Debian · reported by security@ubuntu.comHigh 10

    Buffer overflow in the RFC1413 (ident) client in cfingerd 1.4.3-3 allows remote IDENT servers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted response.

    Product
    Cfingerd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Format string vulnerability in Deception Finger Daemon, decfingerd, 0.7 may allow remote attackers to execute arbitrary code via the username of a finger requesCVE-2002-2091 · Other software · Decfingerd · reported by MITREHigh 7.5

    Format string vulnerability in Deception Finger Daemon, decfingerd, 0.7 may allow remote attackers to execute arbitrary code via the username of a finger request.

    Product
    Decfingerd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2001Buffer overflow in cfingerd 1.4.3 and earlier with the ALLOW_LINE_PARSING option enabled allows local users to execute arbitrary code via a long line in the .noCVE-2001-0735 · Other software · Infodrom · reported by MITREHigh 7.2

    Buffer overflow in cfingerd 1.4.3 and earlier with the ALLOW_LINE_PARSING option enabled allows local users to execute arbitrary code via a long line in the .nofinger file.

    Product
    Cfingerd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 2, 2001Format string vulnerability in Infodrom cfingerd 1.4.3 and earlier allows a remote attacker to gain additional privileges via a malformed ident reply that is paCVE-2001-0609 · Other software · Infodrom · reported by MITRECritical 9.8

    Format string vulnerability in Infodrom cfingerd 1.4.3 and earlier allows a remote attacker to gain additional privileges via a malformed ident reply that is passed to the syslog function.

    Product
    Cfingerd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 1999Buffer overflow in cfingerd allows local users to gain root privileges via a long GECOS field.CVE-1999-0708 · Other software · Infodrom · reported by MITREHigh 7.2

    Buffer overflow in cfingerd allows local users to gain root privileges via a long GECOS field.

    Product
    Cfingerd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 10, 1999Cfingerd with ALLOW_EXECUTION enabled does not properly drop privileges when it executes a program on behalf of the user, allowing local users to gain root privCVE-1999-0813 · Other software · Infodrom · reported by MITREHigh 7.2

    Cfingerd with ALLOW_EXECUTION enabled does not properly drop privileges when it executes a program on behalf of the user, allowing local users to gain root privileges.

    Product
    Cfingerd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 1, 1999Linux cfingerd could be exploited to gain root access.CVE-1999-0243 · Other software · reported by MITREHigh 10

    Linux cfingerd could be exploited to gain root access.

    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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