What’s Vulnerable › Vulnerabilities

CVE-2026-7097: Tenda F456 httpd webExcptypemanFilter fromwebExcptypemanFilter buffer overflow

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-04-27 · updated 2026-10-26
• Weakness: CWE-119

Description

A weakness has been identified in Tenda F456 1.0.0.5. This issue affects the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter of the component httpd. This manipulation of the argument page causes buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Affected products

• Tenda F456: 1.0.0.5

References

• https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_135/README.md
• https://vuldb.com/submit/798470
• https://vuldb.com/vuln/359672
• https://vuldb.com/vuln/359672/cti
• https://www.tenda.com.cn/

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