CVE-2026-50210 MEDIUM

CVE-2026-50210: Weak Static Cryptographic Initialization Vectors

Vendor Acer

Product Connect M6E 5G Portable WiFi Router

Weakness CWE-200 · Info exposure

Published June 4, 2026

Last update June 4, 2026

View on NVD All CVEs

CVSS base score

6.9/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

The device encrypts data using AES-CBC with static zero-filled Initialization Vectors (IVs), making it susceptible to replay attacks and known-plaintext decryption.

Key dates

02Disclosure timeline

June 4, 2026 CVE published

June 4, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-50210 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/200.html

Related vulnerabilities

Identifiers

CVE CVE-2026-50210

CWE CWE-200

CVSS 6.9 / MEDIUM

Affected versions