VULNERABILITY INTELLIGENCE

CVE-2026-49201

CVSS score10 CRITICAL
EPSS probability0.26%
CISA KEVNot currently listed
Published2026-05-29
Last modified2026-07-21
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Description

The upload.cgi binary, responsible for processing device backups, contains a hardcoded AES encryption key. This allows an attacker to decrypt, modify, and re-encrypt system backups, facilitating persistent backdoor injection.

Weakness classification

  • CWE-798: Use of Hard-coded Credentials

Primary references