CVE-2025-7805

Summary

A vulnerability classified as critical has been found in Tenda FH451 1.0.0.9. This affects the function fromPptpUserSetting of the file /goform/PPTPUserSetting. The manipulation of the argument delno leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Affected Software

Weaknesses

• CWE-121: Stack-based Buffer Overflow
• CWE-119: Memory Corruption

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: total

Additional References

• https://github.com/panda666-888/vuls/blob/main/tenda/fh451/fromPptpUserSetting.md
• https://github.com/panda666-888/vuls/blob/main/tenda/fh451/fromPptpUserSetting.md#poc

References

• https://vuldb.com/?id.316881
• https://vuldb.com/?ctiid.316881
• https://vuldb.com/?submit.616347
• https://github.com/panda666-888/vuls/blob/main/tenda/fh451/fromPptpUserSetting.md
• https://github.com/panda666-888/vuls/blob/main/tenda/fh451/fromPptpUserSetting.md#poc
• https://www.tenda.com.cn/

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