VulnerabilityAnalyzed
CVE-2025-6916
A vulnerability, which was classified as critical, was found in TOTOLINK T6 4.1.5cu.748_B20211015.
HIGH 7.4EPSS 0.78%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.78%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability, which was classified as critical, was found in TOTOLINK T6 4.1.5cu.748_B20211015. This affects the function Form_Login of the file /formLoginAuth.htm. The manipulation of the argument authCode/goURL leads to missing authentication. The attack needs to be initiated within the local network. The exploit has been disclosed to the public and may be used.
- CVSS 4.0
- 7.4 HIGHCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.78% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287, CWE-306
- Affected
- totolink/t6 firmware
- Source
- cna@vuldb.com
References
- https://github.com/c0nyy/IoT_vuln/blob/main/TOTOLINK%20T6%20Vuln.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.314409Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?id.314409Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.605101Third Party Advisory, VDB Entry
- https://www.totolink.net/Product
- https://github.com/c0nyy/IoT_vuln/blob/main/TOTOLINK%20T6%20Vuln.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.