CVE-2026-41670

high

Published 2026-04-29 · Modified 2026-05-08

CVSS v3

8.2

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

CVSS v2

—

VIR risk

8.2

Description

Admidio Sends SAML Response to Unvalidated Assertion Consumer Service URL from AuthnRequest

Predictions

Exploit likelihood

88%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Packagist	admidio/admidio	`<=5.0.8`
Packagist	admidio/admidio	`<5.0.9`	`5.0.9`
COMPOSER	admidio/admidio	`<= 5.0.8`	`5.0.9`

References

CWEs

CWE-20 CWE-601

Verify integrity in audit chain (admin only). AS-IS.