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 12 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

16 results

  • Sep 21, 2026Ajenti is a Linux & BSD modular server admin panel.CVE-2026-79920 · Other software · ajenti · reported by GitHubCritical 9.9

    Ajenti is a Linux & BSD modular server admin panel. Prior to version 2.2.16, any authenticated user can call /api/core/tasks/start to enqueue InstallPlugin, UnInstallPlugin, or UpgradeAll from plugins/plugins/tasks.py without plugin-management authorization. InstallPlugin and UnInstallPlugin construct a pip package specification from unvalidated name and version fields, and the task worker invokes pip while running as root. A low-privileged user can therefore select or manipulate a package installed with root privileges and can install, remove, or upgrade plugins without administrative permission, resulting in root code execution and full host compromise. This issue is fixed in version 2.2.16.

    Product
    ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 6, 2026ajenti through v2.2.13 has a clickjacking weakness in the browser-facing login and administrative UI.CVE-2026-38979 · Other software · reported by MITREMedium 5.4

    ajenti through v2.2.13 has a clickjacking weakness in the browser-facing login and administrative UI. In ajenti-core/aj/http.py, the core HTTP response path initializes an empty header list, forwards handler-added headers verbatim, and finalizes responses through WSGI start_response() without adding anti-framing protections such as X-Frame-Options or a Content-Security-Policy frame-ancestors restriction.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 10, 2026ajenti.plugin.core defines all necessary core elements to allow Ajenti to run properly.CVE-2026-40178 · Other software · ajenti · reported by GitHubMedium 6.9

    ajenti.plugin.core defines all necessary core elements to allow Ajenti to run properly. Prior to 0.112, if the 2FA was activated, it was possible during a short moment after the authentication of an user to bypass its authentication. This vulnerability is fixed in 0.112.

    Product
    ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 10, 2026ajenti.plugin.core defines all necessary core elements to allow Ajenti to run properly.CVE-2026-40177 · Other software · ajenti · reported by GitHubCritical 9.3

    ajenti.plugin.core defines all necessary core elements to allow Ajenti to run properly. Prior to 0.112, if the 2FA was activated, it was possible to bypass the password authentication This vulnerability is fixed in 0.112.

    Product
    ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 6, 2026Ajenti is a Linux and BSD modular server admin panel.CVE-2026-35175 · Other software · ajenti · reported by GitHubHigh 7.2

    Ajenti is a Linux and BSD modular server admin panel. Prior to 2.2.15, an authenticated user (using the auth_users plugin authentication method) could install a custom package even if this user is not superuser. This vulnerability is fixed in 2.2.15.

    Product
    ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 25, 2026Ajenti is a Linux and BSD modular server admin panel.CVE-2026-27975 · Other software · ajenti · reported by GitHubHigh 8.1

    Ajenti is a Linux and BSD modular server admin panel. Prior to version 2.2.13, an unauthenticated user could gain access to a server to execute arbitrary code on this server. This is fixed in the version 2.2.13.

    Product
    ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 29, 2026Ajenti 2.1.36 contains a post-authenticated remote command execution vulnerability that allows remote attackers to execute arbitrary commands after successful lCVE-2020-37002 · Other software · Ajenti Project · reported by VulnCheckHigh 8.7

    Ajenti 2.1.36 contains a post-authenticated remote command execution vulnerability that allows remote attackers to execute arbitrary commands after successful login. Attackers can leverage the /api/terminal/create endpoint to send a netcat reverse shell payload targeting a specified IP and port.

    Product
    Ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 9, 2022A vulnerability has been found in ajenti 2.1.31 and classified as critical.CVE-2019-25066 · Other software · unspecified · reported by VulDBMedium 6.3

    A vulnerability has been found in ajenti 2.1.31 and classified as critical. This vulnerability affects unknown code of the component API. The manipulation leads to privilege escalation. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.1.32 is able to address this issue. The name of the patch is 7aa146b724e0e20cfee2c71ca78fafbf53a8767c. It is recommended to upgrade the affected component.

    Product
    ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 24, 2018ajenticp (aka Ajenti Docker control panel) for Ajenti through v1.2.23.13 has XSS via a filename that is mishandled in File Manager.CVE-2018-18548 · Other software · Ajenti · reported by MITREMedium 6.1

    ajenticp (aka Ajenti Docker control panel) for Ajenti through v1.2.23.13 has XSS via a filename that is mishandled in File Manager.

    Product
    Ajenticp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 13, 2018Ajenti version 2 contains an Information Disclosure vulnerability in Line 176 of the code source that can result in user and system enumeration as well as data CVE-2018-1000126 · Other software · Ajenti · reported by MITREHigh 7.5

    Ajenti version 2 contains an Information Disclosure vulnerability in Line 176 of the code source that can result in user and system enumeration as well as data from the /etc/ajenti/config.yml file. This attack appears to be exploitable via network connectivity to the web application.

    Product
    Ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 13, 2018Ajenti version version 2 contains a Improper Error Handling vulnerability in Login JSON request that can result in The requisition leaks a path of the server.CVE-2018-1000083 · Other software · Ajenti · reported by MITREMedium 5.3

    Ajenti version version 2 contains a Improper Error Handling vulnerability in Login JSON request that can result in The requisition leaks a path of the server. This attack appear to be exploitable via By sending a malformed JSON, the tool responds with a traceback error that leaks a path of the server.

    Product
    Ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 13, 2018Ajenti version version 2 contains a Cross ite Request Forgery (CSRF) vulnerability in the command execution panel of the tool used to manage the server.CVE-2018-1000082 · Other software · Ajenti · reported by MITREHigh 8.8

    Ajenti version version 2 contains a Cross ite Request Forgery (CSRF) vulnerability in the command execution panel of the tool used to manage the server. that can result in Code execution on the server . This attack appear to be exploitable via Being a CSRF, victim interaction is needed, when the victim access the infected trigger of the CSRF any code that match the victim privledges on the server can be executed..

    Product
    Ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 13, 2018Ajenti version version 2 contains a Input Validation vulnerability in ID string on Get-values POST request that can result in Server Crashing.CVE-2018-1000081 · Other software · Ajenti · reported by MITREHigh 7.5

    Ajenti version version 2 contains a Input Validation vulnerability in ID string on Get-values POST request that can result in Server Crashing. This attack appear to be exploitable via An attacker can freeze te server by sending a giant string to the ID parameter ..

    Product
    Ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 13, 2018Ajenti version version 2 contains a Insecure Permissions vulnerability in Plugins download that can result in The download of any plugins as being a normal userCVE-2018-1000080 · Other software · Ajenti · reported by MITREMedium 6.5

    Ajenti version version 2 contains a Insecure Permissions vulnerability in Plugins download that can result in The download of any plugins as being a normal user. This attack appear to be exploitable via By knowing how the requisition is made, and sending it as a normal user, the server, in response, downloads the plugin.

    Product
    Ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 18, 2014Multiple cross-site scripting (XSS) vulnerabilities in the respond_error function in routing.py in Eugene Pankov Ajenti before 1.2.21.7 allow remote attackers tCVE-2014-4301 · Other software · Ajenti · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in the respond_error function in routing.py in Eugene Pankov Ajenti before 1.2.21.7 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) resources.js or (2) resources.css in ajenti:static/, related to the traceback page.

    Product
    Ajenti
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 30, 2014Cross-site scripting (XSS) vulnerability in plugins/main/content/js/ajenti.coffee in Eugene Pankov Ajenti 1.2.13 allows remote authenticated users to inject arbCVE-2014-2260 · Other software · Ajenti · reported by MITRELow 3.5

    Cross-site scripting (XSS) vulnerability in plugins/main/content/js/ajenti.coffee in Eugene Pankov Ajenti 1.2.13 allows remote authenticated users to inject arbitrary web script or HTML via the command field in the Cron functionality.

    Product
    Ajenti
    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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