CVE-2025-29032

Ac9 Firmware vulnerability

CVSS

5.9

EPSS

3.9%

EPSS pct

89th

Exploited

No known

Tenda AC9 v15.03.05.19(6318) was discovered to contain a buffer overflow via the formWifiWpsOOB function.

Affected vendor

Tendacn

Affected product

Ac9 Firmware

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:L

Weakness type (CWE)

CWE-120 — Classic Buffer Overflow

Published

2025-03-14

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, high attack complexity, requiring low privileges, user interaction. Successful exploitation leads to low impact to confidentiality, high impact to integrity, low impact to availability.

Its EPSS score of 3.9% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 89% of all scored CVEs.

Check your external exposure to CVE-2025-29032

Confirm whether Tendacn Ac9 Firmware is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2025-29032.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2025-29032

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