Path Traversal in Frentix Openolat
CVE-2021-39180
OpenOLAT is a web-based learning management system (LMS). A path traversal vulnerability exists in versions prior to 15.3.18, 15.5.3, and 16.0.0. Using a specially prepared ZIP file, it is possible to overwrite any file that is writable by…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.024 (82.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Frentix Openolat
- Openolat — versions < 15.3.18, >= 15.4.0, < 15.5.3
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (Permissions Required, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-39180?
- CVE-2021-39180 is a high-severity vulnerability in Frentix Openolat, classified under Path Traversal. CVSS score: 8.1/10. Published 2021-08-31.
- How severe is CVE-2021-39180?
- High severity. CVSS v3 base score is 8.1 out of 10.