| 标题 | TRENDnet TEW-823DRU TEW-823DRU Stack-based Buffer Overflow |
|---|
| 描述 | TEW-823DRU sbin/rc NVRAM strcpy Stack Overflow
Hello Security Team,
We would like to report a security vulnerability affecting TRENDnet TEW-823DRU AC3200 Router (v1.1.02b01). The affected component is sbin/rc. 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
|
|---|
| 来源 | ⚠️ https://github.com/meishigana/CVE/tree/main/team15_20260702/10_823dru-rc-bof |
|---|
| 用户 | fuhanhan2015 (UID 99498) |
|---|
| 提交 | 2026-07-02 11時39分 (2 月前) |
|---|
| 管理 | 2026-08-18 20時12分 (2 months later) |
|---|
| 状态 | 已接受 |
|---|
| VulDB条目 | 391892 [TRENDnet TEW-823DRU 1.1.02b01 NVRAM /cgi-bin/wan.cgi strcpy wan_l2tp_password 内存损坏] |
|---|
| 积分 | 20 |
|---|