CVE-2025-52221: n/a
Tenda AC6 15.03.05.16_multi is vulnerable to Buffer Overflow in the formSetCfm function via the funcname, funcpara1, and funcpara2 parameters.
AI Analysis
Technical Summary
CVE-2025-52221 identifies a buffer overflow vulnerability in the Tenda AC6 router firmware version 15.03.05.16_multi. The flaw exists in the formSetCfm function and can be triggered through the funcname, funcpara1, and funcpara2 parameters. The vulnerability is classified under CWE-120 (Classic Buffer Overflow). The CVSS v3.1 base score is 7.5, reflecting network attack vector, low attack complexity, no privileges or user interaction required, and impact limited to availability. No patch or official remediation guidance is currently documented, and no exploits have been observed in the wild.
Potential Impact
Successful exploitation of this buffer overflow vulnerability could lead to denial of service conditions on the affected device, impacting its availability. There is no indication of confidentiality or integrity impact. The vulnerability can be exploited remotely without authentication or user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should monitor vendor communications for updates. No official mitigation or workaround is currently documented.
CVE-2025-52221: n/a
Description
Tenda AC6 15.03.05.16_multi is vulnerable to Buffer Overflow in the formSetCfm function via the funcname, funcpara1, and funcpara2 parameters.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-52221 identifies a buffer overflow vulnerability in the Tenda AC6 router firmware version 15.03.05.16_multi. The flaw exists in the formSetCfm function and can be triggered through the funcname, funcpara1, and funcpara2 parameters. The vulnerability is classified under CWE-120 (Classic Buffer Overflow). The CVSS v3.1 base score is 7.5, reflecting network attack vector, low attack complexity, no privileges or user interaction required, and impact limited to availability. No patch or official remediation guidance is currently documented, and no exploits have been observed in the wild.
Potential Impact
Successful exploitation of this buffer overflow vulnerability could lead to denial of service conditions on the affected device, impacting its availability. There is no indication of confidentiality or integrity impact. The vulnerability can be exploited remotely without authentication or user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should monitor vendor communications for updates. No official mitigation or workaround is currently documented.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2025-06-16T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d737011cc7ad14da41948f
Added to database: 4/9/2026, 5:20:01 AM
Last enriched: 4/16/2026, 12:06:19 PM
Last updated: 5/25/2026, 11:54:45 AM
Views: 82
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