| 标题 | Tomato Tomato by Shibby 1.28.0000 MIPSR2-124 K26 USB Big-VPN command injection |
|---|
| 描述 | `rstats` reads administrator-writable NVRAM `rstats_path`, passes it to `sub_4014AC` → `sub_4012E4`, which runs `sprintf("gzip -dc %s > /var/tmp/rstats-uncomp", path)` and `system(s)`. No shell metacharacter filtering (only `strlcpy` to 64 bytes).
Web UI **Admin → Bandwidth Monitoring** (`admin-bwm.asp`): custom path field `f_user` (max 48 chars); `v_path()` only requires a leading `/` — payloads such as `/tmp/x;touch /tmp/pwned;#` are accepted. |
|---|
| 来源 | ⚠️ https://gitee.com/WH-YHUST/tomato-rc-nvram-cve/blob/master/gitee-cve-disclosure/advisories/en/05-rstats.md |
|---|
| 用户 | WH-YHUST (UID 98329) |
|---|
| 提交 | 2026-05-17 10時14分 (21 日前) |
|---|
| 管理 | 2026-06-04 17時32分 (18 days later) |
|---|
| 状态 | 已接受 |
|---|
| VulDB条目 | 368363 [Shibby Tomato 1.28.0000 Web UI /bin/rstats rstats_path 权限提升] |
|---|
| 积分 | 20 |
|---|