Lookup for vulnerable packages by Package URL.

Purlpkg:ebuild/www-client/firefox-bin@88.0
Typeebuild
Namespacewww-client
Namefirefox-bin
Version88.0
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version89.0
Latest_non_vulnerable_version137.0.1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-1e61-jk2b-aubw
vulnerability_id VCID-1e61-jk2b-aubw
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://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23994.json
reference_id
reference_type
scores
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value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23994.json
1
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reference_id
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published_at 2026-04-21T12:55:00Z
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published_at 2026-04-07T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23994
2
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reference_id
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reference_id
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reference_id
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reference_id
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reference_id
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reference_id
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reference_id
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reference_id
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15
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reference_id
reference_type
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0
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scoring_system cvssv3.1
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url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
16
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1951364
reference_id 1951364
reference_type
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url https://bugzilla.redhat.com/show_bug.cgi?id=1951364
17
reference_url https://security.archlinux.org/ASA-202104-3
reference_id ASA-202104-3
reference_type
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url https://security.archlinux.org/ASA-202104-3
18
reference_url https://security.archlinux.org/ASA-202104-4
reference_id ASA-202104-4
reference_type
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19
reference_url https://security.archlinux.org/AVG-1834
reference_id AVG-1834
reference_type
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scoring_system archlinux
scoring_elements
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20
reference_url https://security.archlinux.org/AVG-1836
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reference_type
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scoring_elements
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21
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reference_type
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22
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reference_type
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23
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-14
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reference_type
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0
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scoring_elements
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24
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reference_type
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25
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26
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27
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29
reference_url https://access.redhat.com/errata/RHSA-2021:1353
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30
reference_url https://access.redhat.com/errata/RHSA-2021:1360
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reference_type
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31
reference_url https://access.redhat.com/errata/RHSA-2021:1361
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32
reference_url https://access.redhat.com/errata/RHSA-2021:1362
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reference_url https://access.redhat.com/errata/RHSA-2021:1363
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reference_type
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34
reference_url https://usn.ubuntu.com/4926-1/
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reference_type
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35
reference_url https://usn.ubuntu.com/4995-1/
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36
reference_url https://usn.ubuntu.com/4995-2/
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reference_type
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fixed_packages
0
url pkg:ebuild/www-client/firefox-bin@78.10.0
purl pkg:ebuild/www-client/firefox-bin@78.10.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@78.10.0
1
url pkg:ebuild/www-client/firefox-bin@88.0
purl pkg:ebuild/www-client/firefox-bin@88.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@88.0
aliases CVE-2021-23994
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-1e61-jk2b-aubw
1
url VCID-2cd3-m37k-5ydh
vulnerability_id VCID-2cd3-m37k-5ydh
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://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29946.json
reference_id
reference_type
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scoring_system cvssv3
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url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29946.json
1
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reference_id
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published_at 2026-04-21T12:55:00Z
1
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url https://api.first.org/data/v1/epss?cve=CVE-2021-29946
2
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reference_id
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reference_id
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reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1951371
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reference_url https://security.archlinux.org/ASA-202104-3
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reference_url https://access.redhat.com/errata/RHSA-2021:1363
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reference_url https://usn.ubuntu.com/4926-1/
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reference_url https://usn.ubuntu.com/4995-1/
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reference_url https://usn.ubuntu.com/4995-2/
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fixed_packages
0
url pkg:ebuild/www-client/firefox-bin@78.10.0
purl pkg:ebuild/www-client/firefox-bin@78.10.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@78.10.0
1
url pkg:ebuild/www-client/firefox-bin@88.0
purl pkg:ebuild/www-client/firefox-bin@88.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@88.0
aliases CVE-2021-29946
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-2cd3-m37k-5ydh
2
url VCID-2zxp-rnge-5ufc
vulnerability_id VCID-2zxp-rnge-5ufc
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-2021-23983
reference_id
reference_type
scores
0
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scoring_system epss
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published_at 2026-04-21T12:55:00Z
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Multiple vulnerabilities have been found in Mozilla Firefox, the
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