CVE-2025-12265
Tenda CH22 VirtualSer fromVirtualSer buffer overflow
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.7EPSS 1.0%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
27 Oct 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A weakness has been identified in Tenda CH22 1.0.0.1. Affected by this issue is the function fromVirtualSer of the file /goform/VirtualSer. This manipulation of the argument page causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Affected products
Tenda · CH22Want to know if your infrastructure is exposed to this?
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