A stack-based buffer overflow vulnerability exists in the httpd component of RE210 AC750 due to improper bounds checking in the splitString function when processing an uploaded configuration file. An authenticated attacker on the local network can upload a crafted configuration file to trigger the overflow, leading to remote code execution.
Successful exploitation may allow unauthorized access to sensitive information, modification of device configuration and network behavior, or disruption of device availability.
Metrics
Affected Vendors & Products
References
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| https://www.tp-link.com/en/support/faq/3562/ |
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History
Thu, 10 Sep 2026 05:30:00 +0000
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ssvc
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Tue, 08 Sep 2026 19:00:00 +0000
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| Description | A stack-based buffer overflow vulnerability exists in the httpd component of RE210 AC750 due to improper bounds checking in the splitString function when processing an uploaded configuration file. An authenticated attacker on the local network can upload a crafted configuration file to trigger the overflow, leading to remote code execution. Successful exploitation may allow unauthorized access to sensitive information, modification of device configuration and network behavior, or disruption of device availability. | |
| Title | Authenticated Stack-Based Buffer Overflow in RE210 AC750 Configuration Import | |
| Weaknesses | CWE-121 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: TPLink
Published: 2026-09-08T18:43:58.166Z
Updated: 2026-09-10T03:57:38.353Z
Reserved: 2026-09-03T18:02:10.505Z
Link: CVE-2026-85384
Updated: 2026-09-09T20:38:27.590Z
Status : Deferred
Published: 2026-09-08T19:20:07.763
Modified: 2026-09-10T04:18:18.530
Link: CVE-2026-85384
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