Vulnerability details

CVE-2025-15215

Tenda AC10U

Tenda AC10U HTTP POST Request setPptpUserList formSetPPTPUserList buffer overflow

CVSS 4.0

8.7High

Official description

A vulnerability was determined in Tenda AC10U 15.03.06.48/15.03.06.49. This affects the function formSetPPTPUserList of the file /goform/setPptpUserList of the component HTTP POST Request Handler. This manipulation of the argument list causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

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
Tenda	AC10U	15.03.06.48	CVEProject cvelistV5 (CNA)
Tenda	AC10U	15.03.06.49	CVEProject cvelistV5 (CNA)

References and advisories

https://vuldb.com/?id.338600 vdb-entrytechnical-description
https://vuldb.com/?ctiid.338600 signaturepermissions-required
https://vuldb.com/?submit.725365 third-party-advisory
https://www.notion.so/Tenda-AC10U-setPptpUserList-2d753a41781f80e8ba6bc37ba6100343?pvs=73 exploit
https://www.tenda.com.cn/ product

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Details

Published: 2025-12-30
Last updated: 2026-02-24
State: Published
Assigner (CNA): VulDB

Exploit prediction (EPSS)

0.7%

Probability of exploitation in 30 days

53.4%

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