CSRF in Owncast
CVE-2024-29026
Owncast is an open source, self-hosted, decentralized, single user live video streaming and chat server. In versions 0.1.2 and prior, a lenient CORS policy allows attackers to make a cross origin request, reading privileged information. This can be used to leak the admin password. Commit 9215d9ba0f29d62201d3feea9e77dcd274581624 fixes this issue.
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.004 (34.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N.
Affected products
- Owncast — versions <= 0.1.2
- Owncast_project Owncast
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Product, x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-29026?
- CVE-2024-29026 is a high-severity vulnerability in Owncast, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.2/10. Published 2024-03-20.
- How severe is CVE-2024-29026?
- High severity. CVSS v3 base score is 8.2 out of 10.
- Is CVE-2024-29026 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.