CVE-2026-27755
SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a weak session identifier generation vulnerability that allows attackers to forge authenticated sessions by computing predictable MD5-based cookies. Attackers who know or guess valid credentials can calculate the session identifier offline and bypass authentication without completing the login flow, gaining unauthorized access to the device.
Scoring
- Severity
- CRITICAL
- CVSS base score
- 9.8
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- EPSS probability
- 0.40%
- CWE
- CWE-330
- Published
- 2026-02-27
- Last modified
- 2026-03-12
Affected products
- Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks) SODOLA SL902-SWTGW124AS
Weakness type
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