What’s Vulnerable › Vulnerabilities

CVE-2026-6134: Tenda F451 qossetting fromqossetting stack-based overflow

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-12 · updated 2026-10-26
• Weakness: CWE-119

Description

A security flaw has been discovered in Tenda F451 1.0.0.7_cn_svn7958. This vulnerability affects the function fromqossetting of the file /goform/qossetting. Performing a manipulation of the argument qos results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.

Affected products

• Tenda F451: 1.0.0.7

References

• https://github.com/Jimi-Lab/cve/issues/18
• https://vuldb.com/submit/792876
• https://vuldb.com/vuln/356998
• https://vuldb.com/vuln/356998/cti
• https://www.tenda.com.cn/

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