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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:rpm/redhat/rh-sso7-keycloak@9.0.13-1.redhat_00006.1?arch=el6sso
Typerpm
Namespaceredhat
Namerh-sso7-keycloak
Version9.0.13-1.redhat_00006.1
Qualifiers
arch el6sso
Subpath
Is_vulnerabletrue
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
0
url VCID-1jc1-3gjk-m3bz
vulnerability_id VCID-1jc1-3gjk-m3bz
summary 
Insufficient Session Expiration
A flaw was found in keycloak where keycloak may fail to logout user session if the logout request comes from external SAML identity provider and Principal Type is set to Attribute [Name].
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3461.json
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3461.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-3461
reference_id
reference_type
scores
0
value 0.00052
scoring_system epss
scoring_elements 0.15989
published_at 2026-04-29T12:55:00Z
1
value 0.00052
scoring_system epss
scoring_elements 0.16261
published_at 2026-04-11T12:55:00Z
2
value 0.00052
scoring_system epss
scoring_elements 0.16221
published_at 2026-04-12T12:55:00Z
3
value 0.00052
scoring_system epss
scoring_elements 0.16153
published_at 2026-04-13T12:55:00Z
4
value 0.00052
scoring_system epss
scoring_elements 0.16087
published_at 2026-04-16T12:55:00Z
5
value 0.00052
scoring_system epss
scoring_elements 0.16103
published_at 2026-04-18T12:55:00Z
6
value 0.00052
scoring_system epss
scoring_elements 0.16142
published_at 2026-04-21T12:55:00Z
7
value 0.00052
scoring_system epss
scoring_elements 0.16031
published_at 2026-04-24T12:55:00Z
8
value 0.00052
scoring_system epss
scoring_elements 0.1603
published_at 2026-04-26T12:55:00Z
9
value 0.00052
scoring_system epss
scoring_elements 0.16085
published_at 2026-04-01T12:55:00Z
10
value 0.00052
scoring_system epss
scoring_elements 0.16269
published_at 2026-04-02T12:55:00Z
11
value 0.00052
scoring_system epss
scoring_elements 0.1633
published_at 2026-04-04T12:55:00Z
12
value 0.00052
scoring_system epss
scoring_elements 0.16127
published_at 2026-04-07T12:55:00Z
13
value 0.00052
scoring_system epss
scoring_elements 0.16213
published_at 2026-04-08T12:55:00Z
14
value 0.00052
scoring_system epss
scoring_elements 0.16279
published_at 2026-04-09T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-3461
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1941565
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=1941565
3
reference_url https://github.com/keycloak/keycloak/issues/11203
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/keycloak/keycloak/issues/11203
4
reference_url https://security.archlinux.org/ASA-202106-19
reference_id ASA-202106-19
reference_type
scores
url https://security.archlinux.org/ASA-202106-19
5
reference_url https://security.archlinux.org/AVG-1994
reference_id AVG-1994
reference_type
scores
0
value Low
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1994
6
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-3461
reference_id CVE-2021-3461
reference_type
scores
0
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-3461
7
reference_url https://github.com/advisories/GHSA-cm29-6wx7-p874
reference_id GHSA-cm29-6wx7-p874
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-cm29-6wx7-p874
8
reference_url https://access.redhat.com/errata/RHSA-2021:2063
reference_id RHSA-2021:2063
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2063
9
reference_url https://access.redhat.com/errata/RHSA-2021:2064
reference_id RHSA-2021:2064
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2064
10
reference_url https://access.redhat.com/errata/RHSA-2021:2065
reference_id RHSA-2021:2065
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2065
11
reference_url https://access.redhat.com/errata/RHSA-2021:2070
reference_id RHSA-2021:2070
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2070
fixed_packages
aliases CVE-2021-3461, GHSA-cm29-6wx7-p874
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-1jc1-3gjk-m3bz
1
url VCID-98yf-g4d3-u3g8
vulnerability_id VCID-98yf-g4d3-u3g8
summary 
Keycloak is vulnerable to IDN homograph attack
A flaw was found in keycloak as shipped in Red Hat Single Sign-On 7.4 where IDN homograph attacks are possible. A malicious user can register himself with a name already registered and trick admin to grant him extra privileges.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3424.json
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3424.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-3424
reference_id
reference_type
scores
0
value 0.00164
scoring_system epss
scoring_elements 0.36908
published_at 2026-04-29T12:55:00Z
1
value 0.00164
scoring_system epss
scoring_elements 0.37335
published_at 2026-04-11T12:55:00Z
2
value 0.00164
scoring_system epss
scoring_elements 0.37301
published_at 2026-04-12T12:55:00Z
3
value 0.00164
scoring_system epss
scoring_elements 0.37273
published_at 2026-04-13T12:55:00Z
4
value 0.00164
scoring_system epss
scoring_elements 0.3732
published_at 2026-04-16T12:55:00Z
5
value 0.00164
scoring_system epss
scoring_elements 0.37303
published_at 2026-04-18T12:55:00Z
6
value 0.00164
scoring_system epss
scoring_elements 0.37248
published_at 2026-04-21T12:55:00Z
7
value 0.00164
scoring_system epss
scoring_elements 0.37024
published_at 2026-04-24T12:55:00Z
8
value 0.00164
scoring_system epss
scoring_elements 0.36993
published_at 2026-04-26T12:55:00Z
9
value 0.00164
scoring_system epss
scoring_elements 0.37242
published_at 2026-04-01T12:55:00Z
10
value 0.00164
scoring_system epss
scoring_elements 0.37408
published_at 2026-04-02T12:55:00Z
11
value 0.00164
scoring_system epss
scoring_elements 0.37432
published_at 2026-04-04T12:55:00Z
12
value 0.00164
scoring_system epss
scoring_elements 0.37261
published_at 2026-04-07T12:55:00Z
13
value 0.00164
scoring_system epss
scoring_elements 0.37312
published_at 2026-04-08T12:55:00Z
14
value 0.00164
scoring_system epss
scoring_elements 0.37324
published_at 2026-04-09T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-3424
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1933320
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=1933320
3
reference_url https://github.com/keycloak/keycloak
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/keycloak/keycloak
4
reference_url https://security.archlinux.org/AVG-1332
reference_id AVG-1332
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1332
5
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-3424
reference_id CVE-2021-3424
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-3424
6
reference_url https://github.com/advisories/GHSA-pf38-cw3p-22q9
reference_id GHSA-pf38-cw3p-22q9
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-pf38-cw3p-22q9
7
reference_url https://access.redhat.com/errata/RHSA-2021:2063
reference_id RHSA-2021:2063
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2063
8
reference_url https://access.redhat.com/errata/RHSA-2021:2064
reference_id RHSA-2021:2064
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2064
9
reference_url https://access.redhat.com/errata/RHSA-2021:2065
reference_id RHSA-2021:2065
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2065
10
reference_url https://access.redhat.com/errata/RHSA-2021:2070
reference_id RHSA-2021:2070
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2070
fixed_packages
aliases CVE-2021-3424, GHSA-pf38-cw3p-22q9
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-98yf-g4d3-u3g8
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rh-sso7-keycloak@9.0.13-1.redhat_00006.1%3Farch=el6sso