CVE-2024-0922 — A vulnerability classified as critical was found in Tenda AC10U 15

A vulnerability classified as critical was found in Tenda AC10U 15.03.06.49_multi_TDE01. Affected by this vulnerability is the function formQuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack can be launched remotely. The ex

01What is this vulnerability?

A vulnerability classified as critical was found in Tenda AC10U 15.03.06.49_multi_TDE01. Affected by this vulnerability is the function formQuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252127…

02Affected products

Vendor	Product	Versions
Tenda	AC10U	15.03.06.49_multi_TDE01

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2024-01-26T13:31:05.291Z
• Last modified: 2025-06-11T15:39:38.118Z

09References

• vuldb.com — https://vuldb.com/?id.252127
• vuldb.com — https://vuldb.com/?ctiid.252127
• github.com — https://github.com/yaoyue123/iot/blob/main/Tenda/AC10U/formQuickIndex.md