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 9 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

13 results

  • Aug 4, 2025ZPanel includes a helper binary named zsudo, intended to allow restricted privilege escalation for administrative tasks.CVE-2013-10052 · Other software · ZPanel Project · reported by VulnCheckHigh 8.5

    ZPanel includes a helper binary named zsudo, intended to allow restricted privilege escalation for administrative tasks. However, when misconfigured in /etc/sudoers, zsudo can be invoked by low-privileged users to execute arbitrary commands as root. This flaw enables local attackers with shell access to escalate privileges by writing a payload to a writable directory and executing it via zsudo. The vulnerability is particularly impactful in post-exploitation scenarios following web server compromise, where the attacker inherits access to zsudo.

    Product
    ZPanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 1, 2025A remote command execution vulnerability exists in ZPanel version 10.0.0.2 in its htpasswd module.CVE-2013-10053 · Other software · ZPanel Project · reported by VulnCheckHigh 8.7

    A remote command execution vulnerability exists in ZPanel version 10.0.0.2 in its htpasswd module. When creating .htaccess files, the inHTUsername field is passed unsanitized to a system() call that invokes the system’s htpasswd binary. By injecting shell metacharacters into the username field, an authenticated attacker can execute arbitrary system commands. Exploitation requires a valid ZPanel account—such as one in the default Users, Resellers, or Administrators groups—but no elevated privileges.

    Product
    ZPanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 11, 2025A vulnerability was found in saltbo zpan up to 1.6.5/1.7.0-beta2.CVE-2025-7453 · Other software · saltbo · reported by VulDBLow 2.9

    A vulnerability was found in saltbo zpan up to 1.6.5/1.7.0-beta2. It has been rated as problematic. This issue affects the function NewToken of the file zpan/internal/app/service/token.go of the component JSON Web Token Handler. The manipulation with the input 123 leads to use of hard-coded password. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.

    Product
    zpan
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 12, 2020ZPanel through 10.1.0 has Remote Command ExecutionCVE-2013-2097 · Other software · ZPanel · reported by Red HatHigh 7.8

    ZPanel through 10.1.0 has Remote Command Execution

    Product
    ZPanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 4, 2020ZPanel 10.0.1 has insufficient entropy for its password reset process.CVE-2012-5686 · Other software · Zpanelcp · reported by MITRECritical 9.8

    ZPanel 10.0.1 has insufficient entropy for its password reset process.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2014Multiple SQL injection vulnerabilities in ZPanel 10.0.1 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) resetkey or (2) inConfECVE-2012-6654 · Other software · Zpanelcp · reported by MITREHigh 7.5

    Multiple SQL injection vulnerabilities in ZPanel 10.0.1 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) resetkey or (2) inConfEmail parameter to index.php, a different vulnerability than CVE-2012-5685.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2014SQL injection vulnerability in ZPanel 10.0.1 and earlier allows remote attackers to execute arbitrary SQL commands via the inEmailAddress parameter in an UpdateCVE-2012-5685 · Other software · Zpanelcp · reported by MITREHigh 7.5

    SQL injection vulnerability in ZPanel 10.0.1 and earlier allows remote attackers to execute arbitrary SQL commands via the inEmailAddress parameter in an UpdateClient action in the manage_clients module to the default URI.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2014Cross-site scripting (XSS) vulnerability in ZPanel 10.0.1 and earlier allows remote attackers to inject arbitrary web script or HTML via the inFullname parameteCVE-2012-5684 · Other software · Zpanelcp · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in ZPanel 10.0.1 and earlier allows remote attackers to inject arbitrary web script or HTML via the inFullname parameter in an UpdateAccountSettings action in the my_account module to zpanel/.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2014Multiple cross-site request forgery (CSRF) vulnerabilities in ZPanel 10.0.1 and earlier allow remote attackers to hijack the authentication of administrators foCVE-2012-5683 · Other software · Zpanelcp · reported by MITREMedium 6.8

    Multiple cross-site request forgery (CSRF) vulnerabilities in ZPanel 10.0.1 and earlier allow remote attackers to hijack the authentication of administrators for requests that (1) create new FTP users via a CreateFTP action in the ftp_management module to the default URI, (2) conduct cross-site scripting (XSS) attacks via the inFullname parameter in an UpdateAccountSettings action in the my_account module to zpanel/, or (3) conduct SQL injection attacks via the inEmailAddress parameter in an UpdateClient action in the manage_clients module to the default URI.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 26, 2007Multiple PHP remote file inclusion vulnerabilities in ZPanel 2.0 allow remote attackers to execute arbitrary PHP code via a URL in (1) the body parameter to temCVE-2007-1123 · Other software · Zpanel · reported by MITREHigh 7.5

    Multiple PHP remote file inclusion vulnerabilities in ZPanel 2.0 allow remote attackers to execute arbitrary PHP code via a URL in (1) the body parameter to templates/ZPanelV2/template.php or (2) the page parameter to zpanel.php. NOTE: the zpanel.php vector may overlap CVE-2005-0793.2. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 15, 2005SQL injection vulnerability in ZPanel 2.0 allows remote attackers to execute arbitrary SQL commands via the (1) uname parameter to index.php or (2) page parametCVE-2005-0792 · Other software · Zpanel · reported by MITREHigh 7.5

    SQL injection vulnerability in ZPanel 2.0 allows remote attackers to execute arbitrary SQL commands via the (1) uname parameter to index.php or (2) page parameter to zpanel.php.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 15, 2005ZPanel 2.0 and 2.5 beta 10 does not remove or protect installation scripts after they have been used, which allows remote attackers to reinstall the software anCVE-2005-0794 · Other software · Zpanel · reported by MITREMedium 6.4

    ZPanel 2.0 and 2.5 beta 10 does not remove or protect installation scripts after they have been used, which allows remote attackers to reinstall the software and possibly cause a denial of service via a direct request to install.php.

    Product
    Zpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 15, 2005PHP remote file inclusion vulnerability in zpanel.php in ZPanel allows remote attackers to (1) execute arbitrary PHP code in ZPanel 2.0 or (2) include local filCVE-2005-0793 · Other software · Zpanel · reported by MITREHigh 7.5

    PHP remote file inclusion vulnerability in zpanel.php in ZPanel allows remote attackers to (1) execute arbitrary PHP code in ZPanel 2.0 or (2) include local files in ZPanel 2.5 beta 10 and earlier by modifying the page parameter.

    Product
    Zpanel
    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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