What is CVE-2026-67596?

CVE-2026-67596 is a medium-severity vulnerability in Csl Mobile Limited 1010 M2m 3g Wifi Module, classified under Weak Encoding for Password. CVSS score: 6.2/10. Published 2026-07-30.

How severe is CVE-2026-67596?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Vulnerability in Csl Mobile Limited 1010 M2m 3g Wifi Module

CVE-2026-67596

CSL 1010 M2M 3G WiFi Module firmware through 2.2.1.4 contains a weak encryption vulnerability that allows unauthenticated attackers to recover all stored secrets in plaintext by reversing a single-byte XOR cipher with a static key applied…

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Csl Mobile Limited 1010 M2m 3g Wifi Module — versions 0

Weakness classification (CWE)

CWE-261 — Weak Encoding for Password

References

disclosure@vulncheck.com
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-67596?: CVE-2026-67596 is a medium-severity vulnerability in Csl Mobile Limited 1010 M2m 3g Wifi Module, classified under Weak Encoding for Password. CVSS score: 6.2/10. Published 2026-07-30.
How severe is CVE-2026-67596?: Medium severity. CVSS v3 base score is 6.2 out of 10.