Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:apk/alpine/py3-werkzeug@3.1.4-r0?arch=ppc64le&distroversion=edge&reponame=main
Typeapk
Namespacealpine
Namepy3-werkzeug
Version3.1.4-r0
Qualifiers
arch ppc64le
distroversion edge
reponame main
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version3.1.5-r0
Latest_non_vulnerable_version3.1.6-r0
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-6cpm-rdw8-7fh6
vulnerability_id VCID-6cpm-rdw8-7fh6
summary 
Werkzeug safe_join() allows Windows special device names
Werkzeug's `safe_join` function allows path segments with Windows device names. On Windows, there are special device names such as `CON`, `AUX`, etc that are implicitly present and readable in every directory. `send_from_directory` uses `safe_join` to safely serve files at user-specified paths under a directory. If the application is running on Windows, and the requested path ends with a special device name, the file will be opened successfully, but reading will hang indefinitely.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-66221.json
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-66221.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2025-66221
reference_id
reference_type
scores
0
value 0.00032
scoring_system epss
scoring_elements 0.09101
published_at 2026-04-18T12:55:00Z
1
value 0.00032
scoring_system epss
scoring_elements 0.0918
published_at 2026-04-02T12:55:00Z
2
value 0.00032
scoring_system epss
scoring_elements 0.09226
published_at 2026-04-04T12:55:00Z
3
value 0.00032
scoring_system epss
scoring_elements 0.09149
published_at 2026-04-07T12:55:00Z
4
value 0.00032
scoring_system epss
scoring_elements 0.0923
published_at 2026-04-08T12:55:00Z
5
value 0.00032
scoring_system epss
scoring_elements 0.09268
published_at 2026-04-09T12:55:00Z
6
value 0.00032
scoring_system epss
scoring_elements 0.0927
published_at 2026-04-11T12:55:00Z
7
value 0.00032
scoring_system epss
scoring_elements 0.09239
published_at 2026-04-12T12:55:00Z
8
value 0.00032
scoring_system epss
scoring_elements 0.09225
published_at 2026-04-13T12:55:00Z
9
value 0.00032
scoring_system epss
scoring_elements 0.0912
published_at 2026-04-16T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2025-66221
2
reference_url https://github.com/pallets/werkzeug
reference_id
reference_type
scores
0
value 6.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/pallets/werkzeug
3
reference_url https://github.com/pallets/werkzeug/commit/4b833376a45c323a189cd11d2362bcffdb1c0c13
reference_id
reference_type
scores
0
value 6.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-01T15:35:05Z/
url https://github.com/pallets/werkzeug/commit/4b833376a45c323a189cd11d2362bcffdb1c0c13
4
reference_url https://github.com/pallets/werkzeug/releases/tag/3.1.4
reference_id
reference_type
scores
0
value 6.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-01T15:35:05Z/
url https://github.com/pallets/werkzeug/releases/tag/3.1.4
5
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2417789
reference_id 2417789
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2417789
6
reference_url https://nvd.nist.gov/vuln/detail/CVE-2025-66221
reference_id CVE-2025-66221
reference_type
scores
0
value 6.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2025-66221
7
reference_url https://github.com/advisories/GHSA-hgf8-39gv-g3f2
reference_id GHSA-hgf8-39gv-g3f2
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-hgf8-39gv-g3f2
8
reference_url https://github.com/pallets/werkzeug/security/advisories/GHSA-hgf8-39gv-g3f2
reference_id GHSA-hgf8-39gv-g3f2
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
1
value 6.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-01T15:35:05Z/
url https://github.com/pallets/werkzeug/security/advisories/GHSA-hgf8-39gv-g3f2
fixed_packages
0
url pkg:apk/alpine/py3-werkzeug@3.1.4-r0?arch=ppc64le&distroversion=edge&reponame=main
purl pkg:apk/alpine/py3-werkzeug@3.1.4-r0?arch=ppc64le&distroversion=edge&reponame=main
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/py3-werkzeug@3.1.4-r0%3Farch=ppc64le&distroversion=edge&reponame=main
aliases CVE-2025-66221, GHSA-hgf8-39gv-g3f2
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-6cpm-rdw8-7fh6
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apk/alpine/py3-werkzeug@3.1.4-r0%3Farch=ppc64le&distroversion=edge&reponame=main