CVE-2025-7551

moderate-risk
Published 2025-07-14

A vulnerability was found in Tenda FH1201 1.2.0.14(408). It has been declared as critical. Affected by this vulnerability is the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument modino/username leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Do I need to act?

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0.52% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Tenda

References (9)

Exploit https://github.com/panda666-888/vuls/blob/main/tenda/fh1201/fromPptpUserAdd_modi...
Exploit https://github.com/panda666-888/vuls/blob/main/tenda/fh1201/fromPptpUserAdd_modi...
Permissions Required https://vuldb.com/?ctiid.316249
Third Party Advisory https://vuldb.com/?id.316249
Third Party Advisory https://vuldb.com/?submit.614975
Third Party Advisory https://vuldb.com/?submit.614976
Product https://www.tenda.com.cn/
Exploit https://github.com/panda666-888/vuls/blob/main/tenda/fh1201/fromPptpUserAdd_modi...
Exploit https://github.com/panda666-888/vuls/blob/main/tenda/fh1201/fromPptpUserAdd_modi...
37
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal