Authentication Vulnerability in SODOLA SL902-SWTGW124AS Firmware
CVE-2026-27757

7.1HIGH

Key Information:

Vendor

Shenzhen Hongyavision Technology Co., Ltd. (sodola Networks)

Status
Sodola Sl902-swtgw124as
Vendor
CVE Published:
27 February 2026

What is CVE-2026-27757?

The SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 have a significant authentication vulnerability that permits authenticated users to alter account passwords without the need to verify the existing password. This security oversight enables attackers, who obtain access to a legitimate session, to modify user credentials, thereby securing persistent access to the management interface.

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Affected Version(s)

SODOLA SL902-SWTGW124AS 0 <= 200.1.20

References

https://www.sodola-network.com/products/sodola-6-port-2-5...
product
https://www.vulncheck.com/advisories/sodola-sl902-swtgw12...
third-party-advisory

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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