Vulnerability in Git_large_file_storage_project Git_large_file_storage

CVE-2020-27955

Git LFS 2.12.0 allows Remote Code Execution.

EPSS: 0.827 (99.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)
  • cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (mailing-list, Exploit, x_refsource_FULLDISC, Mailing List, Third Party Advisory)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-27955?
CVE-2020-27955 is a critical-severity vulnerability in Git_large_file_storage_project Git_large_file_storage, classified under Uncontrolled Search Path Element. CVSS score: 9.8/10. Published 2020-11-05.
How severe is CVE-2020-27955?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2020-27955 known to be exploited?
56 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.