CVE-2026-49201 — Acer Wave 7 router: Hardcoded Cryptographic Key

CVE-2026-49201

Acer Wave 7 router: Hardcoded Cryptographic Key PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Acer / Wave 7 router	affected T7c_GBL_1.01.000055 through *

CWE

CWE-798

References

https://community.acer.com/en/kb/articles/19673

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.