What’s Vulnerable › Vulnerabilities

CVE-2026-7102: Tenda F456 httpd WriteFacMac FromWriteFacMac command injection

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-04-27 · updated 2026-10-26
• Weakness: CWE-74

Description

A vulnerability was found in Tenda F456 1.0.0.5. This impacts the function FromWriteFacMac of the file /goform/WriteFacMac of the component httpd. The manipulation of the argument mac results in command injection. The attack can be executed remotely. The exploit has been made public and could be used.

Affected products

• Tenda F456: 1.0.0.5

References

• https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_140/README.md
• https://vuldb.com/submit/798475
• https://vuldb.com/vuln/359677
• https://vuldb.com/vuln/359677/cti
• https://www.tenda.com.cn/

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