CVE-2025-6139
TOTOLINK T10 shadow.sample hard-coded password
- State
- Published
- Severity
- 2.0 Low
- Published
- Jun 16, 2025
- Updated
- Jun 17, 2025
- Reserved
- Jun 15, 2025
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 2.0 Low | CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 3.9 Low | CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 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 | VulDB |
| 2.0 | 3.7 Low | AV:A/AC:H/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
T10TOTOLINK |
|
References
- VDB-312608 | TOTOLINK T10 shadow.sample hard-coded passwordvdb-entry
- VDB-312608 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #592922 | TOTOLINK T10 V2_Firmware V2_V4.1.8cu.5207 Hardcoded root passwordthird-party-advisory
- https://candle-throne-f75.notion.site/TOTOLINK-T10-shadow-20ddf0aa118580f5a455cd5dbc521472exploit
- https://www.totolink.net/product
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