CVE-2025-6139

EUVD-2025-18435
A vulnerability, which was classified as problematic, has been found in TOTOLINK T10 4.1.8cu.5207. Affected by this issue is some unknown functionality of the file /etc/shadow.sample. The manipulation leads to use of hard-coded password. The attack can only be initiated within the local network. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
3.9 LOW
ADJACENT_NETWORK
HIGH
HIGH
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
VulDBCNA
3.9 LOW
CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Base Score
CVSS 3.x
EPSS Score
Percentile: 12%
Affected Products (NVD)
VendorProductVersion
totolinkt10_firmware
4.1.8cu.5207_b20210320:cu.5207_b20210320
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://candle-throne-f75.notion.site/TOTOLINK-T10-shadow-20ddf0aa118580f5a455cd5dbc521472
https://vuldb.com/?ctiid.312608
https://vuldb.com/?id.312608
https://vuldb.com/?submit.592922
https://www.totolink.net/