8.1
CVE-2026-1529
- EPSS 0.01%
- Veröffentlicht 09.02.2026 18:36:15
- Zuletzt bearbeitet 10.02.2026 02:15:52
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
A flaw was found in Keycloak. An attacker can exploit this vulnerability by modifying the organization ID and target email within a legitimate invitation token's JSON Web Token (JWT) payload. This lack of cryptographic signature verification allows the attacker to successfully self-register into an unauthorized organization, leading to unauthorized access.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.2
Default Statusaffected
Version <
*
Version
26.2.13-1
Status
unaffected
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.2
Default Statusaffected
Version <
*
Version
26.2-15
Status
unaffected
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.2
Default Statusaffected
Version <
*
Version
26.2-15
Status
unaffected
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.2.13
Default Statusunaffected
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.4
Default Statusaffected
Version <
*
Version
26.4.9-1
Status
unaffected
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.4
Default Statusaffected
Version <
*
Version
26.4-11
Status
unaffected
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.4
Default Statusaffected
Version <
*
Version
26.4-10
Status
unaffected
HerstellerRed Hat
≫
Produkt
Red Hat build of Keycloak 26.4.9
Default Statusunaffected
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.01% | 0.013 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| secalert@redhat.com | 8.1 | 2.8 | 5.2 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
|
CWE-347 Improper Verification of Cryptographic Signature
The product does not verify, or incorrectly verifies, the cryptographic signature for data.