How severe is CVE-2026-27754?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks) Sodola Sl902-Swtgw124as

CVE-2026-27754

SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 use the cryptographically broken MD5 hash function for session cookie generation, weakening session security. Attackers can exploit predictable session tokens combined with MD5's collision vulnerabilities to forge valid session cookies and gain unauthorized access to the device.

EPSS: 0.001 (1.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-328 — Use of Weak Hash

References

disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2026-27754?: CVE-2026-27754 is a medium-severity vulnerability in Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks) Sodola Sl902-Swtgw124as, classified under Use of Weak Hash. CVSS score: 6.5/10. Published 2026-02-27.
How severe is CVE-2026-27754?: Medium severity. CVSS v3 base score is 6.5 out of 10.