CVE-2026-23603EPSS p19.6%

CVE-2026-23603CVE-2026-23603

Description

Blind SSRF in OAuth2 avatar synchronization via unvalidated OIDC picture claim

Scoring

CVSS 3.1 ()
VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS0.29% probability of exploitation · percentile 19.6% · 2026-10-05T12:00:23Z
Last modified2026-08-26
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.