CVE-2026-1518

lowrejectedpriority · track · 0DEEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
— EPSS
CVSS 2.7 · low
Is it mine?
3 products
Check your exposure
Who says so?
4 sources
cnnvd · enisa_euvd · cert_bund · osv

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. After further review by the Keycloak project and Red Hat, the reported SSRF via client registration/backchannel notification URIs was determined not to constitute a security vulnerability. The reported behavior is expected administrator-controlled functionality, and Keycloak provides documented mitigations through Client Policies, including the Secure Client URIs Pattern executor. Therefore, this CVE has been rejected.

01

cvss

Technical severity, 0–10. One row per scoring source.

2.7
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.12.7lowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:Nsecondary · ENISA EU
v3.12.7lowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:Nsecondary · OSV
02

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-918US
03

affected products (3)

Products and version ranges known to be affected.

04

advisories (2)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2026-0288Keycloakb (CIBA): Schwachstelle ermöglicht Manipulation von DateienDeutsch2026-02-02csaf · cert_bundDE

    Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Keycloak ausnutzen, um Server-Side Request Forgery (SSRF) durchzuführen.

  • GHSA-fwhw-chw4-gh37Keycloak Server-Side Request Forgery (SSRF) vulnerability2026-02-02ghsa · osvUS

    A flaw was found in Keycloak’s CIBA feature where insufficient validation of client-configured backchannel notification endpoints could allow blind server-side requests to internal services.

05

also known as (3)

Other names and identifiers for this entity.

06

sources

Which sources assert this record, and when.

cnnvdenisa_euvdcert_bundosvNVDCVE.orgMITRE
published 2026-02-02modified 2026-07-24
07

references (3) cnnvd

External citations — patches, advisories, analysis.

scry

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