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

4 results

  • Jan 25, 2018phpFreeChat 1.7 and earlier allows remote attackers to cause a denial of service by sending a large number of connect commands.CVE-2018-5954 · Websites & servers · Phpfreechat · reported by MITREHigh 7.5

    phpFreeChat 1.7 and earlier allows remote attackers to cause a denial of service by sending a large number of connect commands.

    Product
    Phpfreechat
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 23, 2011phpFreeChat 1.3 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error mesCVE-2011-3777 · Websites & servers · Phpfreechat · reported by MITREMedium 5

    phpFreeChat 1.3 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by themes/zilveer/style.css.php and certain other files.

    Product
    Phpfreechat
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2008Session fixation vulnerability in phpFreeChat 1.1 allows remote authenticated users to hijack web sessions by setting the session_id parameter to match the victCVE-2008-3428 · Websites & servers · Phpfreechat · reported by MITREMedium 6.5

    Session fixation vulnerability in phpFreeChat 1.1 allows remote authenticated users to hijack web sessions by setting the session_id parameter to match the victim's nickid parameter.

    Product
    Phpfreechat
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 23, 2004FreeChat 1.1.1a allows remote attackers to cause a denial of service (crash) via certain unexpected strings, as demonstrated using "aaaaa".CVE-2004-0329 · Other software · Freechat · reported by MITREMedium 5

    FreeChat 1.1.1a allows remote attackers to cause a denial of service (crash) via certain unexpected strings, as demonstrated using "aaaaa".

    Product
    Freechat
    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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