Lookup for vulnerable packages by Package URL.

Purlpkg:alpm/archlinux/git-lfs@2.13.2-1
Typealpm
Namespacearchlinux
Namegit-lfs
Version2.13.2-1
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-ej86-jpcj-hqav
vulnerability_id VCID-ej86-jpcj-hqav
summary
Git LFS can execute a Git binary from the current directory on Windows
### Impact
On Windows, if Git LFS operates on a malicious repository with a git.bat or git.exe file in the current directory, that program would be executed, permitting the attacker to execute arbitrary code. This does not affect Unix systems.

This is the result of an incomplete fix for CVE-2020-27955.

This issue occurs because on Windows, [Go includes (and prefers) the current directory when the name of a command run does not contain a directory separator](https://github.com/golang/go/issues/38736).

### Patches
This version should be patched in v2.13.2, which will be released in coordination with this security advisory.

### Workarounds
Other than avoiding untrusted repositories or using a different operating system, there is no workaround.

### References
_Are there any links users can visit to find out more?_

### For more information
If you have any questions or comments about this advisory:

- Start a discussion in [the Git LFS discussion page](https://github.com/git-lfs/git-lfs/discussions).
- If you cannot open a discussion, please email the core team using their usernames at `github.com`.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-21237
reference_id
reference_type
scores
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scoring_system epss
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published_at 2026-04-07T12:55:00Z
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url https://api.first.org/data/v1/epss?cve=CVE-2021-21237
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27955
reference_id
reference_type
scores
0
value 7.2
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27955
2
reference_url https://github.com/git-lfs/git-lfs
reference_id
reference_type
scores
0
value 7.2
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/git-lfs/git-lfs
3
reference_url https://github.com/git-lfs/git-lfs/commit/fc664697ed2c2081ee9633010de0a7f9debea72a
reference_id
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value 7.2
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scoring_elements
url https://github.com/git-lfs/git-lfs/commit/fc664697ed2c2081ee9633010de0a7f9debea72a
4
reference_url https://github.com/git-lfs/git-lfs/releases/tag/v2.13.2
reference_id
reference_type
scores
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value 7.2
scoring_system cvssv3.1
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/git-lfs/git-lfs/releases/tag/v2.13.2
5
reference_url https://github.com/git-lfs/git-lfs/security/advisories/GHSA-cx3w-xqmc-84g5
reference_id
reference_type
scores
0
value 7.2
scoring_system cvssv3.1
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/git-lfs/git-lfs/security/advisories/GHSA-cx3w-xqmc-84g5
6
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-21237
reference_id
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scores
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value 7.2
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-21237
7
reference_url https://pkg.go.dev/vuln/GO-2021-0098
reference_id
reference_type
scores
0
value 7.2
scoring_system cvssv3.1
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://pkg.go.dev/vuln/GO-2021-0098
8
reference_url https://security.archlinux.org/AVG-1458
reference_id AVG-1458
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1458
fixed_packages
0
url pkg:alpm/archlinux/git-lfs@2.13.2-1
purl pkg:alpm/archlinux/git-lfs@2.13.2-1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/git-lfs@2.13.2-1
aliases CVE-2021-21237, GHSA-cx3w-xqmc-84g5
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ej86-jpcj-hqav
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/git-lfs@2.13.2-1