CVE-2025-5911
TOTOLINK EX1200T HTTP POST Request formDMZ buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 10, 2025
- Updated
- Jun 10, 2025
- Reserved
- Jun 9, 2025
Description
A vulnerability was found in TOTOLINK EX1200T up to 4.1.2cu.5232_B20210713 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formDMZ of the component HTTP POST Request Handler. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
EX1200TTOTOLINK |
|
References
- VDB-311684 | TOTOLINK EX1200T HTTP POST Request formDMZ buffer overflowvdb-entry
- VDB-311684 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #592272 | TOTOLINK EX1200T V4.1.2cu.5232_B20210713 Buffer Overflowthird-party-advisory
- https://github.com/byxs0x0/cve2/blob/main/7.mdexploit
- https://www.totolink.net/product
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