What is CVE-2022-0727?

CVE-2022-0727 is a medium-severity vulnerability in Chocobozzz Chocobozzz/peertube, classified under Improper Access Control. CVSS score: 5.4/10. Published 2022-02-23.

How severe is CVE-2022-0727?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2022-0727 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Chocobozzz Chocobozzz/peertube

CVE-2022-0727

Improper Access Control in GitHub repository chocobozzz/peertube prior to 4.1.0.

Published 2022-02-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.4% 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

Chocobozzz Chocobozzz/peertube — versions unspecified
Framasoft Peertube

Weakness classification (CWE)

Public proof-of-concept exploits

References

huntr.dev/bounties/d1faa10f-0640-480c-bb52-089adb351e6e (Exploit, Patch, Third Party Advisory)
github.com/chocobozzz/peertube/commit/6ea9295b8f5dd7cc254202a79aad61c666cc4259 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0727?: CVE-2022-0727 is a medium-severity vulnerability in Chocobozzz Chocobozzz/peertube, classified under Improper Access Control. CVSS score: 5.4/10. Published 2022-02-23.
How severe is CVE-2022-0727?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2022-0727 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.