BaselineWatch
Desk
Your fleet and your work Fleetyour releases and the hardware they run onTriagewhat needs a decisionWatchlistthe products and platforms you runSaved searchesthe lists you come back to
This instance Sourceswhat is read, how often, under what termsDigestthe daily or weekly summary, and alerts
How it is drawn Appearancethe look and the colour schemeBrandingthe mark this instance wears
Owner sign-in

CVE-2026-15556

8.1 high SSVC exploitation: none Published
NVD · CVE.org

A flaw was found in Picketlink's SP signature validation; a SAML response containing zero assertion elements matching the signature check can allow an attacker to forge a SAML response and auth as any principal with any roles on the protected application.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 6

  1. StatusAwaiting Analysis → PublishedNVD modified 2026-10-26 15:28
  2. StatusPublished → Awaiting AnalysisNVD modified 2026-10-26 16:17
  3. StatusAwaiting Analysis → PublishedNVD modified 2026-10-20 19:19
  4. StatusPublished → Awaiting AnalysisNVD modified 2026-10-20 20:17
  5. StatusAwaiting Analysis → PublishedNVD modified 2026-10-20 14:21
  6. First seenCVSS 8.1NVD modified 2026-10-20 15:17

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 6