Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-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`.
Aliases
0
alias CVE-2021-21237
1
alias GHSA-cx3w-xqmc-84g5
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
1
url pkg:deb/debian/git-lfs@0?distro=trixie
purl pkg:deb/debian/git-lfs@0?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/git-lfs@0%3Fdistro=trixie
2
url pkg:deb/debian/git-lfs@2.13.2-1?distro=trixie
purl pkg:deb/debian/git-lfs@2.13.2-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-3954-3k4u-xbhr
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/git-lfs@2.13.2-1%3Fdistro=trixie
3
url pkg:deb/debian/git-lfs@3.3.0-1%2Bdeb12u1?distro=trixie
purl pkg:deb/debian/git-lfs@3.3.0-1%2Bdeb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-3954-3k4u-xbhr
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/git-lfs@3.3.0-1%252Bdeb12u1%3Fdistro=trixie
4
url pkg:deb/debian/git-lfs@3.6.1-1?distro=trixie
purl pkg:deb/debian/git-lfs@3.6.1-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-3954-3k4u-xbhr
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/git-lfs@3.6.1-1%3Fdistro=trixie
5
url pkg:deb/debian/git-lfs@3.7.1-1?distro=trixie
purl pkg:deb/debian/git-lfs@3.7.1-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/git-lfs@3.7.1-1%3Fdistro=trixie
Affected_packages
0
url pkg:alpm/archlinux/git-lfs@2.13.1-1
purl pkg:alpm/archlinux/git-lfs@2.13.1-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-ej86-jpcj-hqav
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/git-lfs@2.13.1-1
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-21237
reference_id
reference_type
scores
0
value 0.00197
scoring_system epss
scoring_elements 0.41611
published_at 2026-04-26T12:55:00Z
1
value 0.00197
scoring_system epss
scoring_elements 0.41685
published_at 2026-04-01T12:55:00Z
2
value 0.00197
scoring_system epss
scoring_elements 0.4175
published_at 2026-04-02T12:55:00Z
3
value 0.00197
scoring_system epss
scoring_elements 0.41778
published_at 2026-04-04T12:55:00Z
4
value 0.00197
scoring_system epss
scoring_elements 0.41706
published_at 2026-04-07T12:55:00Z
5
value 0.00197
scoring_system epss
scoring_elements 0.41756
published_at 2026-04-08T12:55:00Z
6
value 0.00197
scoring_system epss
scoring_elements 0.41765
published_at 2026-04-09T12:55:00Z
7
value 0.00197
scoring_system epss
scoring_elements 0.41788
published_at 2026-04-11T12:55:00Z
8
value 0.00197
scoring_system epss
scoring_elements 0.41754
published_at 2026-04-12T12:55:00Z
9
value 0.00197
scoring_system epss
scoring_elements 0.4174
published_at 2026-04-13T12:55:00Z
10
value 0.00197
scoring_system epss
scoring_elements 0.41787
published_at 2026-04-16T12:55:00Z
11
value 0.00197
scoring_system epss
scoring_elements 0.41761
published_at 2026-04-18T12:55:00Z
12
value 0.00197
scoring_system epss
scoring_elements 0.41687
published_at 2026-04-21T12:55:00Z
13
value 0.00197
scoring_system epss
scoring_elements 0.41613
published_at 2026-04-24T12:55:00Z
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
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/commit/fc664697ed2c2081ee9633010de0a7f9debea72a
4
reference_url https://github.com/git-lfs/git-lfs/releases/tag/v2.13.2
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/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
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/security/advisories/GHSA-cx3w-xqmc-84g5
6
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-21237
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://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
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://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
Weaknesses
0
cwe_id 426
name Untrusted Search Path
description The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.
1
cwe_id 94
name Improper Control of Generation of Code ('Code Injection')
description The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Exploits
Severity_range_score7.0 - 8.9
Exploitability0.5
Weighted_severity8.0
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-ej86-jpcj-hqav