3.1
CVE-2026-1190
- EPSS 0.05%
- Veröffentlicht 26.01.2026 19:36:53
- Zuletzt bearbeitet 27.01.2026 14:59:34
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
A flaw was found in Keycloak's SAML brokering functionality. When Keycloak is configured as a client in a Security Assertion Markup Language (SAML) setup, it fails to validate the `NotOnOrAfter` timestamp within the `SubjectConfirmationData`. This allows an attacker to delay the expiration of SAML responses, potentially extending the time a response is considered valid and leading to unexpected session durations or resource consumption.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRed Hat
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Produkt
Red Hat Build of Keycloak
Default Statusaffected
HerstellerRed Hat
≫
Produkt
Red Hat JBoss Enterprise Application Platform 8
Default Statusaffected
HerstellerRed Hat
≫
Produkt
Red Hat JBoss Enterprise Application Platform Expansion Pack
Default Statusaffected
HerstellerRed Hat
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Produkt
Red Hat Single Sign-On 7
Default Statusaffected
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.05% | 0.147 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| secalert@redhat.com | 3.1 | 1.6 | 1.4 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
|
CWE-112 Missing XML Validation
The product accepts XML from an untrusted source but does not validate the XML against the proper schema.