Vulnerability in Framasoft Peertube
CVE-2025-32947
This vulnerability allows any attacker to cause the PeerTube server to stop responding to requests due to an infinite loop in the "inbox" endpoint when receiving crafted ActivityPub activities.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (53.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: +0.000
Affected products
Weakness classification (CWE)
References
- github.com/Chocobozzz/PeerTube/releases/tag/v7.1.1 (release-notes, Release Notes)
- research.jfrog.com/vulnerabilities/peertube-activitypub-crawl-dos/ (Exploit, Third Party Advisory, third-party-advisory)
- github.com/Chocobozzz/PeerTube/commit/76226d85685220db1495025300eca784d0336f7d (Patch, patch)
Frequently asked questions
- What is CVE-2025-32947?
- CVE-2025-32947 is a high-severity vulnerability in Framasoft Peertube, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 7.5/10. Published 2025-04-15.
- How severe is CVE-2025-32947?
- High severity. CVSS v3 base score is 7.5 out of 10.