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 11 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

9 results

  • Apr 5, 2014Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith Calendar Application H4 before 3.0.18, as used in Horde Groupware Webmail Edition before CVE-2012-5567 · Other software · Horde · reported by Red HatMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith Calendar Application H4 before 3.0.18, as used in Horde Groupware Webmail Edition before 4.0.9, allow remote attackers to inject arbitrary web script or HTML via crafted event location parameters in the (1) month, (2) monthlist, or (3) prevmonthlist fields, related to portal blocks.

    Product
    Groupware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 2014Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith Calendar Application H4 before 3.0.17, as used in Horde Groupware Webmail Edition before CVE-2012-5566 · Other software · Horde · reported by Red HatMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith Calendar Application H4 before 3.0.17, as used in Horde Groupware Webmail Edition before 4.0.8, allow remote attackers to inject arbitrary web script or HTML via the (1) tasks view or (2) search view.

    Product
    Kronolith H4
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 16, 2014Multiple cross-site scripting (XSS) vulnerabilities in the (1) tasks and (2) search views in Horde Kronolith H4 before 3.0.17 allow remote attackers to inject aCVE-2012-6620 · Other software · Horde · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in the (1) tasks and (2) search views in Horde Kronolith H4 before 3.0.17 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

    Product
    Kronolith H4
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 13, 2009Horde Kronolith H3 2.1 before 2.1.7 and 2.2 before 2.2-RC2; Nag H3 2.1 before 2.1.4 and 2.2 before 2.2-RC2; Mnemo H3 2.1 before 2.1.2 and H3 2.2 before 2.2-RC2;CVE-2008-7219 · Other software · Horde · reported by MITREHigh 10

    Horde Kronolith H3 2.1 before 2.1.7 and 2.2 before 2.2-RC2; Nag H3 2.1 before 2.1.4 and 2.2 before 2.2-RC2; Mnemo H3 2.1 before 2.1.2 and H3 2.2 before 2.2-RC2; Groupware 1.0 before 1.0.3 and 1.1 before 1.1-RC2; and Groupware Webmail Edition 1.0 before 1.0.4 and 1.1 before 1.1-RC2 does not validate ownership when performing share changes, which has unknown impact and attack vectors.

    Product
    Groupware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2008Multiple cross-site scripting (XSS) vulnerabilities in Horde Groupware, Groupware Webmail Edition, and Kronolith allow remote attackers to inject arbitrary web CVE-2008-2783 · Other software · Horde · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Horde Groupware, Groupware Webmail Edition, and Kronolith allow remote attackers to inject arbitrary web script or HTML via the timestamp parameter to (1) week.php, (2) workweek.php, and (3) day.php; and (4) the horde parameter in the PATH_INFO to the default URI. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Groupware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 27, 2008Cross-site scripting (XSS) vulnerability in addevent.php in Horde Kronolith 2.1.7, Groupware Webmail Edition 1.0.6, and Groupware 1.0.5 allows remote attackers CVE-2008-1974 · Other software · Horde · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in addevent.php in Horde Kronolith 2.1.7, Groupware Webmail Edition 1.0.6, and Groupware 1.0.5 allows remote attackers to inject arbitrary web script or HTML via the url parameter.

    Product
    Groupware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 30, 2006Directory traversal vulnerability in lib/FBView.php in Horde Kronolith H3 before 2.0.7 and 2.1.x before 2.1.4 allows remote attackers to include arbitrary filesCVE-2006-6175 · Other software · Horde · reported by MITREHigh 7.5

    Directory traversal vulnerability in lib/FBView.php in Horde Kronolith H3 before 2.0.7 and 2.1.x before 2.1.4 allows remote attackers to include arbitrary files and execute PHP code via a .. (dot dot) sequence in the view parameter.

    Product
    Kronolith
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 13, 2005Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith H3 before 2.0.6 allow remote authenticated users to inject arbitrary web script or HTML vCVE-2005-4189 · Other software · Horde · reported by MITRELow 3.5

    Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith H3 before 2.0.6 allow remote authenticated users to inject arbitrary web script or HTML via (1) the Calendar name field when creating calendars, (2) event title field when deleting events, the (3) Category and (4) Location search fields, and the (5) attendees email address fields when editing event attendees, and possibly other vectors.

    Product
    Kronolith H3
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Cross-site scripting (XSS) vulnerability in Horde Kronolith module before 1.1.4 allows remote attackers to inject arbitrary web script or HTML via the parent's CVE-2005-1314 · Other software · Horde · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Horde Kronolith module before 1.1.4 allows remote attackers to inject arbitrary web script or HTML via the parent's frame page title.

    Product
    Kronolith
    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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