Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:composer/silverstripe/cms@4.11.1
Typecomposer
Namespacesilverstripe
Namecms
Version4.11.1
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version4.11.3
Latest_non_vulnerable_version4.11.3
Affected_by_vulnerabilities
0
url VCID-4x32-t75c-u3bj
vulnerability_id VCID-4x32-t75c-u3bj
summary 
Silverstipe CMS Stored XSS in custom meta tags
A malicious content author could create a custom meta tag and execute an arbitrary JavaScript payload. This would require convincing a legitimate user to access a page and enter a custom keyboard shortcut.
This requires CMS access to exploit.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2022-37421
reference_id
reference_type
scores
0
value 0.00322
scoring_system epss
scoring_elements 0.55208
published_at 2026-04-02T12:55:00Z
1
value 0.00322
scoring_system epss
scoring_elements 0.55271
published_at 2026-04-16T12:55:00Z
2
value 0.00322
scoring_system epss
scoring_elements 0.55233
published_at 2026-04-13T12:55:00Z
3
value 0.00322
scoring_system epss
scoring_elements 0.55251
published_at 2026-04-12T12:55:00Z
4
value 0.00322
scoring_system epss
scoring_elements 0.55272
published_at 2026-04-11T12:55:00Z
5
value 0.00322
scoring_system epss
scoring_elements 0.55232
published_at 2026-04-04T12:55:00Z
6
value 0.00322
scoring_system epss
scoring_elements 0.5526
published_at 2026-04-09T12:55:00Z
7
value 0.00322
scoring_system epss
scoring_elements 0.55259
published_at 2026-04-08T12:55:00Z
8
value 0.00322
scoring_system epss
scoring_elements 0.5521
published_at 2026-04-07T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2022-37421
1
reference_url https://forum.silverstripe.org/c/releases
reference_id
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-25T20:34:09Z/
url https://forum.silverstripe.org/c/releases
2
reference_url https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/cms/CVE-2022-37421.yaml
reference_id
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/cms/CVE-2022-37421.yaml
3
reference_url https://nvd.nist.gov/vuln/detail/CVE-2022-37421
reference_id
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2022-37421
4
reference_url https://www.silverstripe.org/blog/tag/release
reference_id
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-25T20:34:09Z/
url https://www.silverstripe.org/blog/tag/release
5
reference_url https://www.silverstripe.org/download/security-releases
reference_id
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://www.silverstripe.org/download/security-releases
6
reference_url https://www.silverstripe.org/download/security-releases/
reference_id
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-25T20:34:09Z/
url https://www.silverstripe.org/download/security-releases/
7
reference_url https://www.silverstripe.org/download/security-releases/cve-2022-37421
reference_id
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://www.silverstripe.org/download/security-releases/cve-2022-37421
8
reference_url https://www.silverstripe.org/download/security-releases/CVE-2022-37421
reference_id CVE-2022-37421
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-25T20:34:09Z/
url https://www.silverstripe.org/download/security-releases/CVE-2022-37421
9
reference_url https://github.com/advisories/GHSA-pp74-g2q5-j4jf
reference_id GHSA-pp74-g2q5-j4jf
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-pp74-g2q5-j4jf
fixed_packages
0
url pkg:composer/silverstripe/cms@4.11.3
purl pkg:composer/silverstripe/cms@4.11.3
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/cms@4.11.3
aliases CVE-2022-37421, GHSA-pp74-g2q5-j4jf, GMS-2022-6855
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-4x32-t75c-u3bj
Fixing_vulnerabilities
Risk_score3.1
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/cms@4.11.1