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 3 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

9 results

  • Jul 25, 2007Session fixation vulnerability in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier allows remote attackers to hijack web sessions by setting the PHPSESCVE-2007-3988 · Other software · Virtual Hosting Control System · reported by MITREMedium 6.8

    Session fixation vulnerability in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier allows remote attackers to hijack web sessions by setting the PHPSESSID parameter.

    Product
    Virtual Hosting Control System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 4, 2006Multiple cross-site scripting (XSS) vulnerabilities in admin/server_day_stats.php in Virtual Hosting Control System (VHCS) allow remote attackers to inject arbiCVE-2006-2174 · Other software · Virtual Hosting Control System · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in admin/server_day_stats.php in Virtual Hosting Control System (VHCS) allow remote attackers to inject arbitrary web script or HTML via the (1) day, (2) month, or (3) year parameter.

    Product
    Virtual Hosting Control System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 14, 2006Cross-site scripting (XSS) vulnerability in Virtual Hosting Control System (VHCS) 2.4.7.1 with v.1 patch and earlier allows remote attackers to inject arbitraryCVE-2006-0683 · Other software · Virtual Hosting Control System · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Virtual Hosting Control System (VHCS) 2.4.7.1 with v.1 patch and earlier allows remote attackers to inject arbitrary web script or HTML via the username, which is recorded in a log file but not properly handled when the administrator uses the admin log utility to read the log file.

    Product
    Virtual Hosting Control System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 14, 2006add_user.php in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier does not check user privileges when adding a new administrative user, which allows remCVE-2006-0686 · Other software · Virtual Hosting Control System · reported by MITREHigh 10

    add_user.php in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier does not check user privileges when adding a new administrative user, which allows remote attackers to gain unauthorized access.

    Product
    Virtual Hosting Control System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 14, 2006change_password.php in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier does not verify the old password when a user changes the password, which may alCVE-2006-0684 · Other software · Virtual Hosting Control System · reported by MITREHigh 7.5

    change_password.php in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier does not verify the old password when a user changes the password, which may allow remote attackers to gain unauthorized access.

    Product
    Virtual Hosting Control System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 14, 2006The check_login function in login.php in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier does not exit when authentication fails, which allows remote CVE-2006-0685 · Other software · Virtual Hosting Control System · reported by MITREHigh 10

    The check_login function in login.php in Virtual Hosting Control System (VHCS) 2.4.7.1 and earlier does not exit when authentication fails, which allows remote attackers to gain unauthorized access.

    Product
    Virtual Hosting Control System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 30, 2005Unspecified vulnerability in the domain alias management in Virtual Hosting Control System (VHCS) 2.4.6.2, related to "creating and deleting forwards for domainCVE-2005-3913 · Other software · Vchs · reported by MITREMedium 5

    Unspecified vulnerability in the domain alias management in Virtual Hosting Control System (VHCS) 2.4.6.2, related to "creating and deleting forwards for domain aliases," allows users to hijack the forwardings of other users.

    Product
    Vchs
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 29, 2005Cross-site scripting (XSS) vulnerability in gui/errordocs/index.php in Virtual Hosting Control System (VHCS) 2.2.0 through 2.4.6.2 allows remote attackers to inCVE-2005-3902 · Other software · Virtual Hosting Control System · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in gui/errordocs/index.php in Virtual Hosting Control System (VHCS) 2.2.0 through 2.4.6.2 allows remote attackers to inject arbitrary web script or HTML via query strings that are included in an error message, as demonstrated using a parameter containing script.

    Product
    Virtual Hosting Control System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Multiple SQL injection vulnerabilities in VHCS 2.4 and earlier allow remote attackers to execute arbitrary SQL commands via certain inputs from HTTP POST querieCVE-2005-1128 · Other software · Virtual Hosting Control System · reported by MITREHigh 7.5

    Multiple SQL injection vulnerabilities in VHCS 2.4 and earlier allow remote attackers to execute arbitrary SQL commands via certain inputs from HTTP POST queries.

    Product
    Virtual Hosting Control System
    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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