CVE-2025-46035: n/a
Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a denial of service via the oversized schedStartTime and schedEndTime parameters in an unauthenticated HTTP GET request to the /goform/openSchedWifi endpoint
AI Analysis
Technical Summary
CVE-2025-46035 is a buffer overflow vulnerability in Tenda AC6 firmware version 15.03.05.16. An unauthenticated remote attacker can exploit this by sending an HTTP GET request to the /goform/openSchedWifi endpoint with oversized schedStartTime and schedEndTime parameters, causing a denial of service. The vulnerability is classified under CWE-120 (classic buffer overflow). No known exploits in the wild have been reported. There is no information about an available patch or official remediation.
Potential Impact
Successful exploitation results in denial of service, disrupting the availability of the affected device. Confidentiality and integrity impacts are not indicated. The vulnerability can be triggered remotely without any authentication, increasing the risk of exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch is available, restrict access to the affected endpoint from untrusted networks to reduce exposure.
CVE-2025-46035: n/a
Description
Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a denial of service via the oversized schedStartTime and schedEndTime parameters in an unauthenticated HTTP GET request to the /goform/openSchedWifi endpoint
CVSS v3.1
Score 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-46035 is a buffer overflow vulnerability in Tenda AC6 firmware version 15.03.05.16. An unauthenticated remote attacker can exploit this by sending an HTTP GET request to the /goform/openSchedWifi endpoint with oversized schedStartTime and schedEndTime parameters, causing a denial of service. The vulnerability is classified under CWE-120 (classic buffer overflow). No known exploits in the wild have been reported. There is no information about an available patch or official remediation.
Potential Impact
Successful exploitation results in denial of service, disrupting the availability of the affected device. Confidentiality and integrity impacts are not indicated. The vulnerability can be triggered remotely without any authentication, increasing the risk of exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch is available, restrict access to the affected endpoint from untrusted networks to reduce exposure.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- mitre
- Date Reserved
- 2025-04-22T00:00:00.000Z
- State
- PUBLISHED
Threat ID: 684af476358c65714e6a96e5
Added to database: 06/12/2025, 15:38:30 UTC
Last enriched: 07/05/2026, 21:17:32 UTC
Last updated: 09/10/2026, 19:36:50 UTC
Views: 183
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