by Kastro
Paper/Archive/CVE-2024-29026

CVE-2024-29026

owncast owncast — Owncast cross origin request

EPSS 0.4%CVSS 9.1
critical.is priorityof 100
34
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 35.5.355 × 207.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
owncast<= 0.1.2–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
GitHub_M (CNA)8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refsecuritylab.github.com/advisories/GHSL-2023-261_Owncastrefgithub.com/owncast/owncast/commit/9215d9ba0f29d62201d3feea9e77dcd274581624refgithub.com/owncast/owncast/blob/v0.1.2/router/middleware/auth.go#L32