What’s Vulnerable › Vulnerabilities

CVE-2025-11423: Tenda CH22 SafeEmailFilter formSafeEmailFilter memory corruption

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-10-08 · updated 2026-10-08
• Weakness: CWE-119

Description

A vulnerability was found in Tenda CH22 1.0.0.1. This affects the function formSafeEmailFilter of the file /goform/SafeEmailFilter. Performing a manipulation of the argument page results in memory corruption. The attack is possible to be carried out remotely. The exploit has been made public and could be used.

Affected products

• Tenda CH22: 1.0.0.1

References

• https://github.com/f000x0/cve/issues/7
• https://vuldb.com/?ctiid.327358
• https://vuldb.com/?id.327358
• https://vuldb.com/?submit.666009
• https://www.tenda.com.cn/

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