CVE-2026-2192

Tenda AC9 formGetRebootTimer stack-based overflow

HIGH
7.2
CVSS Score
Published: February 8, 2026 at 11:02 PM UTC
Updated: June 17, 2026 at 10:30 AM UTC
1 product affected across 1 vendorAC9 Firmware

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Severity
HIGH7.2
Exploit prediction
EPSS 0.8%
SSVC
PoC

Description

A security vulnerability has been detected in Tenda AC9 15.03.06.42_multi. Affected by this vulnerability is the function formGetRebootTimer. Such manipulation of the argument sys.schedulereboot.start_time/sys.schedulereboot.end_time leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.344895
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.344895
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.749801
Product
Source: cverecord
https://www.tenda.com.cn/

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.2HIGHVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-121CWE-119

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