Lookup for vulnerable packages by Package URL.

Purlpkg:ebuild/www-client/firefox-bin@89.0
Typeebuild
Namespacewww-client
Namefirefox-bin
Version89.0
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version91.6.0
Latest_non_vulnerable_version137.0.1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-4nwe-d7su-qfg1
vulnerability_id VCID-4nwe-d7su-qfg1
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-29966
reference_id
reference_type
scores
0
value 0.00407
scoring_system epss
scoring_elements 0.61536
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-29966
1
reference_url https://security.archlinux.org/ASA-202106-3
reference_id ASA-202106-3
reference_type
scores
url https://security.archlinux.org/ASA-202106-3
2
reference_url https://security.archlinux.org/AVG-2018
reference_id AVG-2018
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2018
3
reference_url https://security.gentoo.org/glsa/202107-09
reference_id GLSA-202107-09
reference_type
scores
url https://security.gentoo.org/glsa/202107-09
4
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
reference_id mfsa2021-23
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
5
reference_url https://usn.ubuntu.com/4978-1/
reference_id USN-4978-1
reference_type
scores
url https://usn.ubuntu.com/4978-1/
fixed_packages
0
url pkg:ebuild/www-client/firefox-bin@78.11.0
purl pkg:ebuild/www-client/firefox-bin@78.11.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@78.11.0
1
url pkg:ebuild/www-client/firefox-bin@89.0
purl pkg:ebuild/www-client/firefox-bin@89.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@89.0
aliases CVE-2021-29966
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-4nwe-d7su-qfg1
1
url VCID-58ty-3ht6-qbdh
vulnerability_id VCID-58ty-3ht6-qbdh
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-29961
reference_id
reference_type
scores
0
value 0.00207
scoring_system epss
scoring_elements 0.4314
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-29961
1
reference_url https://security.archlinux.org/ASA-202106-3
reference_id ASA-202106-3
reference_type
scores
url https://security.archlinux.org/ASA-202106-3
2
reference_url https://security.archlinux.org/AVG-2018
reference_id AVG-2018
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2018
3
reference_url https://security.gentoo.org/glsa/202107-09
reference_id GLSA-202107-09
reference_type
scores
url https://security.gentoo.org/glsa/202107-09
4
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
reference_id mfsa2021-23
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
5
reference_url https://usn.ubuntu.com/4978-1/
reference_id USN-4978-1
reference_type
scores
url https://usn.ubuntu.com/4978-1/
fixed_packages
0
url pkg:ebuild/www-client/firefox-bin@78.11.0
purl pkg:ebuild/www-client/firefox-bin@78.11.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@78.11.0
1
url pkg:ebuild/www-client/firefox-bin@89.0
purl pkg:ebuild/www-client/firefox-bin@89.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@89.0
aliases CVE-2021-29961
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-58ty-3ht6-qbdh
2
url VCID-mun9-2g92-pkb3
vulnerability_id VCID-mun9-2g92-pkb3
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-29960
reference_id
reference_type
scores
0
value 0.00263
scoring_system epss
scoring_elements 0.50023
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-29960
1
reference_url https://security.archlinux.org/ASA-202106-3
reference_id ASA-202106-3
reference_type
scores
url https://security.archlinux.org/ASA-202106-3
2
reference_url https://security.archlinux.org/AVG-2018
reference_id AVG-2018
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2018
3
reference_url https://security.gentoo.org/glsa/202107-09
reference_id GLSA-202107-09
reference_type
scores
url https://security.gentoo.org/glsa/202107-09
4
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
reference_id mfsa2021-23
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
5
reference_url https://usn.ubuntu.com/4978-1/
reference_id USN-4978-1
reference_type
scores
url https://usn.ubuntu.com/4978-1/
fixed_packages
0
url pkg:ebuild/www-client/firefox-bin@78.11.0
purl pkg:ebuild/www-client/firefox-bin@78.11.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@78.11.0
1
url pkg:ebuild/www-client/firefox-bin@89.0
purl pkg:ebuild/www-client/firefox-bin@89.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@89.0
aliases CVE-2021-29960
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-mun9-2g92-pkb3
3
url VCID-n7gm-634k-cbgt
vulnerability_id VCID-n7gm-634k-cbgt
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-29959
reference_id
reference_type
scores
0
value 0.00207
scoring_system epss
scoring_elements 0.4314
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-29959
1
reference_url https://security.archlinux.org/ASA-202106-3
reference_id ASA-202106-3
reference_type
scores
url https://security.archlinux.org/ASA-202106-3
2
reference_url https://security.archlinux.org/AVG-2018
reference_id AVG-2018
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2018
3
reference_url https://security.gentoo.org/glsa/202107-09
reference_id GLSA-202107-09
reference_type
scores
url https://security.gentoo.org/glsa/202107-09
4
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
reference_id mfsa2021-23
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-23
5
reference_url https://usn.ubuntu.com/4978-1/
reference_id USN-4978-1
reference_type
scores
url https://usn.ubuntu.com/4978-1/
fixed_packages
0
url pkg:ebuild/www-client/firefox-bin@78.11.0
purl pkg:ebuild/www-client/firefox-bin@78.11.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@78.11.0
1
url pkg:ebuild/www-client/firefox-bin@89.0
purl pkg:ebuild/www-client/firefox-bin@89.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@89.0
aliases CVE-2021-29959
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-n7gm-634k-cbgt
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@89.0