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Lookup for vulnerable packages by Package URL.

Purlpkg:alpm/archlinux/keycloak@14.0.0-1
Typealpm
Namespacearchlinux
Namekeycloak
Version14.0.0-1
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version16.0.0-1
Latest_non_vulnerable_version16.0.0-1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-j1rd-aem6-vfgj
vulnerability_id VCID-j1rd-aem6-vfgj
summary 
Keycloak vulnerable to Improper Certificate Validation
keycloak accepts an expired certificate by the direct-grant authenticator because of missing time stamp validations. The highest threat from this vulnerability is to data confidentiality and integrity.

This issue was partially fixed in version [13.0.1](https://github.com/keycloak/keycloak/pull/6330) and more completely fixed in version [14.0.0](https://github.com/keycloak/keycloak/pull/8067).
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-35509.json
reference_id
reference_type
scores
0
value 4.2
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-35509.json
1
reference_url https://access.redhat.com/security/cve/cve-2020-35509
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:N/S:U/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/2025-06-30T19:38:02Z/
url https://access.redhat.com/security/cve/cve-2020-35509
2
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-35509
reference_id
reference_type
scores
0
value 0.00087
scoring_system epss
scoring_elements 0.24923
published_at 2026-04-21T12:55:00Z
1
value 0.00087
scoring_system epss
scoring_elements 0.25021
published_at 2026-04-01T12:55:00Z
2
value 0.00087
scoring_system epss
scoring_elements 0.25098
published_at 2026-04-02T12:55:00Z
3
value 0.00087
scoring_system epss
scoring_elements 0.25137
published_at 2026-04-04T12:55:00Z
4
value 0.00087
scoring_system epss
scoring_elements 0.24911
published_at 2026-04-07T12:55:00Z
5
value 0.00087
scoring_system epss
scoring_elements 0.2498
published_at 2026-04-08T12:55:00Z
6
value 0.00087
scoring_system epss
scoring_elements 0.25025
published_at 2026-04-09T12:55:00Z
7
value 0.00087
scoring_system epss
scoring_elements 0.25039
published_at 2026-04-11T12:55:00Z
8
value 0.00087
scoring_system epss
scoring_elements 0.24999
published_at 2026-04-12T12:55:00Z
9
value 0.00087
scoring_system epss
scoring_elements 0.24945
published_at 2026-04-13T12:55:00Z
10
value 0.00087
scoring_system epss
scoring_elements 0.24958
published_at 2026-04-16T12:55:00Z
11
value 0.00087
scoring_system epss
scoring_elements 0.2495
published_at 2026-04-18T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-35509
3
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1912427
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:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=1912427
4
reference_url https://github.com/keycloak/keycloak
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:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/keycloak/keycloak
5
reference_url https://github.com/keycloak/keycloak/blob/4f330f4a57cbfcf6202b60546518261c66e59a35/services/src/main/java/org/keycloak/authentication/authenticators/x509/ValidateX509CertificateUsername.java#L74-L76
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:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/keycloak/keycloak/blob/4f330f4a57cbfcf6202b60546518261c66e59a35/services/src/main/java/org/keycloak/authentication/authenticators/x509/ValidateX509CertificateUsername.java#L74-L76
6
reference_url https://github.com/keycloak/keycloak/commit/478319348bdfdb9b6d39122f41edf2af79f679bb
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:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/keycloak/keycloak/commit/478319348bdfdb9b6d39122f41edf2af79f679bb
7
reference_url https://github.com/keycloak/keycloak/pull/6330
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:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/keycloak/keycloak/pull/6330
8
reference_url https://github.com/keycloak/keycloak/pull/8067
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:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/keycloak/keycloak/pull/8067
9
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-35509
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:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-35509
10
reference_url https://security.archlinux.org/ASA-202106-53
reference_id ASA-202106-53
reference_type
scores
url https://security.archlinux.org/ASA-202106-53
11
reference_url https://security.archlinux.org/AVG-2084
reference_id AVG-2084
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2084
12
reference_url https://github.com/advisories/GHSA-rpj2-w6fr-79hc
reference_id GHSA-rpj2-w6fr-79hc
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-rpj2-w6fr-79hc
13
reference_url https://access.redhat.com/errata/RHSA-2021:3527
reference_id RHSA-2021:3527
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3527
14
reference_url https://access.redhat.com/errata/RHSA-2021:3528
reference_id RHSA-2021:3528
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3528
15
reference_url https://access.redhat.com/errata/RHSA-2021:3529
reference_id RHSA-2021:3529
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3529
16
reference_url https://access.redhat.com/errata/RHSA-2021:3534
reference_id RHSA-2021:3534
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3534
fixed_packages
0
url pkg:alpm/archlinux/keycloak@14.0.0-1
purl pkg:alpm/archlinux/keycloak@14.0.0-1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@14.0.0-1
aliases CVE-2020-35509, GHSA-rpj2-w6fr-79hc
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-j1rd-aem6-vfgj
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@14.0.0-1