VULNERABILITY INTELLIGENCE

CVE-2026-49197

CVSS score9.8 CRITICAL
EPSS probability0.33%
CISA KEVNot currently listed
Published2026-05-29
Last modified2026-07-21
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails.

Weakness classification

  • 8fc372e3-d9c5-46e4-9410-38469745c639: CWE-287

Primary references