Vulnerability details

CVE-2025-5792

Totolink EX1200T

TOTOLINK EX1200T HTTP POST Request formWlanRedirect buffer overflow

CVSS 4.0

8.7High

Official description

A vulnerability, which was classified as critical, has been found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. This issue affects some unknown processing of the file /boafrm/formWlanRedirect of the component HTTP POST Request Handler. The manipulation of the argument redirect-url leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS scores

Score	Version	Source	Vector
8.7High	4.0	CVEProject cvelistV5 (CNA) (VulDB)	`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`
8.8High	3.1	CVEProject cvelistV5 (CNA) (VulDB)	`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`
8.8High	3.0	CVEProject cvelistV5 (CNA) (VulDB)	`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`
9.0High	2.0	CVEProject cvelistV5 (CNA) (VulDB)	`AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR`

Affected products

Vendor	Product	Versions	Source
Totolink	EX1200T	4.1.2cu.5232_B20210713	CVEProject cvelistV5 (CNA)

References and advisories

https://vuldb.com/?id.311339 vdb-entrytechnical-description
https://vuldb.com/?ctiid.311339 signaturepermissions-required
https://vuldb.com/?submit.591220 third-party-advisory
https://github.com/byxs0x0/cve2/blob/main/1.md exploit
https://www.totolink.net/ product

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Details

Published: 2025-06-06
Last updated: 2025-06-06
State: Published
Assigner (CNA): VulDB

Exploit prediction (EPSS)

6.34%

Probability of exploitation in 30 days

93.6%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: Proof of concept
Technical impact: Total

Weaknesses (CWE)

CWE-120
Buffer Overflow
CWE-119
Memory Corruption