High 8.8Published Dec 29, 2025

CVE-2025-15215Tenda AC10U HTTP POST Request setPptpUserList formSetPPTPUserList buffer overflow

Updated under an hour ago (Oct 26, 2026, 5:00 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for Tenda AC10U

Exploited in the last 30 days

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: 8.8 HIGH (v3.1, CNA)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
Weakness (CWE): CWE-120, CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Analyzed
Record last updated: Feb 24, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Tenda AC10U tenda:ac10u_firmware	15.03.06.48; 15.03.06.49	CNA record
tenda ac10u_firmware tenda:ac10u_firmware	15.03.06.48; 15.03.06.49	NVD

References

References

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

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.