Xerte is an open-source learning experience platform centered on a single authoring and delivery product, with a niche but engaged user base. Its vulnerability profile clusters around file-handling weaknesses, particularly path traversal and unrestricted file uploads, reflecting the content-management and user-submission surfaces inherent to web-based educational tools. Current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Xerte over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-44664HIGH An Authenticated Remote Code Exection (RCE) vulnerability exists in Xerte through 3.9 in website_code/php/import/fileupload.php by uploading a maliciously crafted PHP file though t | Feb 24, 2022 | 8.8 | 45 | NO | YES |
CVE-2021-44665MEDIUM A Directory Traversal vulnerability exists in the Xerte Project Xerte through 3.10.3 when downloading a project file via download.php. | Feb 24, 2022 | 6.5 | 35 | NO | YES |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Xerte.
Media articles that mention a CVE ID that affects a product developed by Xerte — matched by CVE ID, not by vendor name.