| Title | TRENDnet TEW-755AP TEW-755AP Stack-based Buffer Overflow |
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| Description | TEW-755AP cgi/ssi WAN Config Stack Overflow
Hello Security Team,
We would like to report a security vulnerability affecting TRENDnet TEW-755AP Access Point (version per source report). The affected component is cgi/ssi. Based on our analysis, the issue is a Stack-based Buffer Overflow / RCE (CWE-121) with an estimated severity of 9.8 Critical.
The attached package contains:
- technical_report.md with the detailed vulnerability analysis,
- poc/ with reproduction material,
- evidence/ with supporting FirmRec or symbolic-execution logs,
- evidence_index.md and metadata.json for reviewer navigation.
Please confirm receipt and advise on your disclosure process and tracking identifier. We can provide additional reproduction details if needed.
Regards,
Research Team
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| Source | ⚠️ https://github.com/meishigana/CVE/tree/main/team15_20260702/15_755ap-ssi-bof |
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| User | fuhanhan2015 (UID 99498) |
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| Submission | 07/02/2026 11:48 (2 months ago) |
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| Moderation | 08/19/2026 16:38 (2 months later) |
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| Status | Accepted |
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| VulDB entry | 393087 [TRENDnet TEW-755AP up to 20260702 ssi /cgi-bin/wan.cgi cameo.wan.wan_pppoe_password_00 stack-based overflow] |
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| Points | 20 |
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