VulnerabilityAnalyzed
CVE-2024-29026
In versions 0.1.2 and prior, a lenient CORS policy allows attackers to make a cross origin request, reading privileged information.
CRITICAL 9.1EPSS 0.41%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.41% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-352, CWE-697
- Affected
- owncast project/owncast
- Source
- security-advisories@github.com
References
- https://github.com/owncast/owncast/blob/v0.1.2/router/middleware/auth.go#L32Product
- https://github.com/owncast/owncast/commit/9215d9ba0f29d62201d3feea9e77dcd274581624Patch
- https://securitylab.github.com/advisories/GHSL-2023-261_Owncast/Exploit, Third Party Advisory
- https://github.com/owncast/owncast/blob/v0.1.2/router/middleware/auth.go#L32Product
- https://github.com/owncast/owncast/commit/9215d9ba0f29d62201d3feea9e77dcd274581624Patch
- https://securitylab.github.com/advisories/GHSL-2023-261_Owncast/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.