| Title | TOTOLINK CP450 V4.1.0 Buffer Overflow |
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| Description | A stack-based buffer overflow vulnerability was discovered in TOTOLINK CP450 V4.1.0. The vulnerability exists in the cstecgi.cgi via the topicurl parameter. Successful exploitation could allow remote attackers to cause a denial of service or execute arbitrary code.
IMPORTANT NOTE FOR MODERATOR:
This vulnerability has been officially submitted to CNVD for coordinated disclosure. I am requesting a CVE ID assignment now, but please keep this CVE status as RESERVED and DO NOT publish any details or PoC until CNVD finished the coordination and the vendor releases a patch. |
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| Source | ⚠️ https://www.totolink.net/ |
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| User | summadeus (UID 98872) |
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| Submission | 06/09/2026 16:33 (3 months ago) |
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| Moderation | 09/02/2026 22:15 (3 months later) |
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| Status | Accepted |
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| VulDB entry | 398296 [TOTOLINK CP450 4.1.0 /cgi-bin/cstecgi.cgi topicurl buffer overflow] |
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| Points | 17 |
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