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

10 results

  • Jan 28, 2026Jirafeau normally prevents browser preview for text files due to the possibility that for example SVG and HTML documents could be exploited for cross site scripCVE-2026-1466 · Other software · Jirafeau project · reported by cve@gitlab.comMedium 6.1

    Jirafeau normally prevents browser preview for text files due to the possibility that for example SVG and HTML documents could be exploited for cross site scripting. This was done by storing the MIME type of a file and allowing only browser preview for MIME types beginning with image (except for image/svg+xml, see CVE-2022-30110, CVE-2024-12326 and CVE-2025-7066), video and audio. However, it was possible to bypass this check by sending a manipulated HTTP request with an invalid MIME type like image. When doing the preview, the browser tries to automatically detect the MIME type resulting in detecting SVG and possibly executing JavaScript code. To prevent this, MIME sniffing is disabled by sending the HTTP header X-Content-Type-Options: nosniff.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 4, 2025Jirafeau normally prevents browser preview for text files due to the possibility that for example SVG and HTML documents could be exploited for cross site scripCVE-2025-7066 · Other software · Jirafeau project · reported by cve@gitlab.comMedium 6.1

    Jirafeau normally prevents browser preview for text files due to the possibility that for example SVG and HTML documents could be exploited for cross site scripting. This was done by storing the MIME type of a file and allowing only browser preview for MIME types beginning with image (except for image/svg+xml, see CVE-2022-30110 and CVE-2024-12326), video and audio. However, it was possible to bypass this check by sending a manipulated MIME type containing a comma and an other MIME type like text/html (for example image/png,text/html). Browsers see multiple MIME types and text/html would takes precedence, allowing a possible attacker to do a cross-site scripting attack. The check for MIME types was enhanced to prevent a browser preview when the stored MIME type contains a comma.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 6, 2024Jirafeau normally prevents browser preview for SVG files due to the possibility that manipulated SVG files could be exploited for cross site scripting.CVE-2024-12326 · Other software · Jirafeau project · reported by cve@gitlab.comMedium 6.1

    Jirafeau normally prevents browser preview for SVG files due to the possibility that manipulated SVG files could be exploited for cross site scripting. This was done by storing the MIME type of a file and preventing the browser preview for MIME type image/svg+xml. This issue was first reported in CVE-2022-30110. However, it was still possible to do a browser preview of a SVG file by sending a manipulated MIME type during the upload, where the case of any letter in image/svg+xml had been changed (like image/svg+XML). The check for image/svg+xml has been changed to be case insensitive.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 17, 2022The file preview functionality in Jirafeau < 4.4.0, which is enabled by default, could be exploited for cross site scripting.CVE-2022-30110 · Other software · Jirafeau · reported by MITREMedium 6.1

    The file preview functionality in Jirafeau < 4.4.0, which is enabled by default, could be exploited for cross site scripting. An attacker could upload image/svg+xml files containing JavaScript. When someone visits the File Preview URL for this file, the JavaScript inside of this image/svg+xml file will be executed in the users' browser.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 7, 2018script.php in Jirafeau before 3.4.1 is affected by two stored Cross-Site Scripting (XSS) vulnerabilities.CVE-2018-11351 · Other software · Jirafeau · reported by MITREMedium 6.1

    script.php in Jirafeau before 3.4.1 is affected by two stored Cross-Site Scripting (XSS) vulnerabilities. These are stored within the shared files description file and allow the execution of a JavaScript payload each time an administrator searches or lists uploaded files. These two injections could be triggered without authentication, and target the administrator. The attack vectors are the Content-Type field and the filename parameter.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 7, 2018An issue was discovered in Jirafeau before 3.4.1.CVE-2018-11350 · Other software · Jirafeau · reported by MITREMedium 6.1

    An issue was discovered in Jirafeau before 3.4.1. The file "search by name" form is affected by one Cross-Site Scripting vulnerability via the name parameter.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 7, 2018The administration panel of Jirafeau before 3.4.1 is vulnerable to three CSRF attacks on search functionalities: search_by_name, search_by_hash, and search_linkCVE-2018-11349 · Other software · Jirafeau · reported by MITREHigh 8.8

    The administration panel of Jirafeau before 3.4.1 is vulnerable to three CSRF attacks on search functionalities: search_by_name, search_by_hash, and search_link.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 6, 2018An issue was discovered in Jirafeau before 3.4.1.CVE-2018-13409 · Other software · Jirafeau · reported by MITREMedium 6.1

    An issue was discovered in Jirafeau before 3.4.1. The "search file by hash" form is affected by reflected XSS that could allow, by targeting an administrator, stealing a session and gaining administrative privileges.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 6, 2018An issue was discovered in Jirafeau before 3.4.1.CVE-2018-13408 · Other software · Jirafeau · reported by MITREMedium 6.1

    An issue was discovered in Jirafeau before 3.4.1. The "search file by link" form is affected by reflected XSS that could allow, by targeting an administrator, stealing a session and gaining administrative privileges.

    Product
    Jirafeau
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 6, 2018A CSRF issue was discovered in Jirafeau before 3.4.1.CVE-2018-13407 · Other software · Jirafeau · reported by MITREMedium 4.9

    A CSRF issue was discovered in Jirafeau before 3.4.1. The "delete file" feature on the admin panel is not protected against automated requests and could be abused.

    Product
    Jirafeau
    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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