What’s Vulnerable › Vulnerabilities

CVE-2025-9533: TOTOLINK T10 formLoginAuth.htm improper authentication

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 10.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-08-27 · updated 2026-06-17
• Weakness: CWE-287

Description

A vulnerability has been found in TOTOLINK T10 4.1.8cu.5241_B20210927. Affected is an unknown function of the file /formLoginAuth.htm. The manipulation of the argument authCode with the input 1 leads to improper authentication. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

• TOTOLINK T10: 4.1.8cu.5241_b20210927

References

• https://github.com/aLtEr6/MY_test/blob/main/TOTOLINK/TOTOLINK%20T10%20Vulnerability.md
• https://vuldb.com/?ctiid.321552
• https://vuldb.com/?id.321552
• https://vuldb.com/?submit.635941
• https://www.totolink.net/
• https://github.com/aLtEr6/MY_test/blob/main/TOTOLINK/TOTOLINK%20T10%20Vulnerability.md

Get alerted when CVE-2025-9533 or the next vulnerability affects your stack