Information disclosure in Check-spelling
CVE-2021-32724
check-spelling is a github action which provides CI spell checking. In affected versions and for a repository with the [check-spelling action](https://github.com/marketplace/actions/check-spelling) enabled that triggers on `pull_request_ta…
EPSS: 0.023 (80.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Check-spelling — versions < 0.0.19
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory, Mitigation)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-32724?
- CVE-2021-32724 is a critical-severity vulnerability in Check-spelling, classified under Insertion of Sensitive Information into Log File. CVSS score: 9.9/10. Published 2021-09-09.
- How severe is CVE-2021-32724?
- Critical severity. CVSS v3 base score is 9.9 out of 10.
- Is CVE-2021-32724 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.