Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:mozilla/Firefox@88.0.1
Typemozilla
Namespace
NameFirefox
Version88.0.1
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version89.0.0
Latest_non_vulnerable_version150.0.0
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-qm3n-zmh9-afgy
vulnerability_id VCID-qm3n-zmh9-afgy
summary By triggering multiple pop-up prompts containing javascript: URLs, a malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability.*Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29953.json
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29953.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-29953
reference_id
reference_type
scores
0
value 0.00392
scoring_system epss
scoring_elements 0.60103
published_at 2026-04-01T12:55:00Z
1
value 0.00392
scoring_system epss
scoring_elements 0.60262
published_at 2026-04-21T12:55:00Z
2
value 0.00392
scoring_system epss
scoring_elements 0.60268
published_at 2026-04-16T12:55:00Z
3
value 0.00392
scoring_system epss
scoring_elements 0.60275
published_at 2026-04-18T12:55:00Z
4
value 0.00392
scoring_system epss
scoring_elements 0.6018
published_at 2026-04-02T12:55:00Z
5
value 0.00392
scoring_system epss
scoring_elements 0.60205
published_at 2026-04-04T12:55:00Z
6
value 0.00392
scoring_system epss
scoring_elements 0.60174
published_at 2026-04-07T12:55:00Z
7
value 0.00392
scoring_system epss
scoring_elements 0.60223
published_at 2026-04-08T12:55:00Z
8
value 0.00392
scoring_system epss
scoring_elements 0.60238
published_at 2026-04-09T12:55:00Z
9
value 0.00392
scoring_system epss
scoring_elements 0.60259
published_at 2026-04-11T12:55:00Z
10
value 0.00392
scoring_system epss
scoring_elements 0.60245
published_at 2026-04-12T12:55:00Z
11
value 0.00392
scoring_system epss
scoring_elements 0.60228
published_at 2026-04-13T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-29953
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1961493
reference_id 1961493
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1961493
3
reference_url https://security.archlinux.org/AVG-1918
reference_id AVG-1918
reference_type
scores
0
value Critical
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1918
4
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-20
reference_id mfsa2021-20
reference_type
scores
0
value critical
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-20
fixed_packages
0
url pkg:mozilla/Firefox@88.0.1
purl pkg:mozilla/Firefox@88.0.1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox@88.0.1
aliases CVE-2021-29953
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-qm3n-zmh9-afgy
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox@88.0.1