CVE-2023-33669 PoC — Tenda AC8 缓冲区错误漏洞

Source

https://github.com/retr0reg/tenda-ac8v4-rop

Associated Vulnerability

Title: Tenda AC8 缓冲区错误漏洞 (CVE-2023-33669)
Description:Tenda AC8V4.0-V16.03.34.06 was discovered to contain a stack overflow via the timeZone parameter in the sub_44db3c function.

Description

Exploits for Tenda Ac8v4 stack-based overflow to Remote-Code Execution via Mipsel Ropping (CVE-2023-33669 - CVE-2023-33675)

Readme

# Tenda-Ac8v4-PoC

Tenda Ac8v4 Stack-Based Overflow to Remote-Code Execution via execution-flow hijacking & multiple-register manipulation exploitation; CVEs are:

* `CVE-2023-33675`
* `CVE-2023-33673`
* `CVE-2023-33672`
* `CVE-2023-33671`
* `CVE-2023-33670`
* `CVE-2023-33669`

Marked as `N1` - `N7`

## `rop.py`
* make sure you hosted `tftp` on accessible machine; specific it by `args.attacker_host`;
* make sure pre-compiled loader `rs` is hosted in `tftp`;
* reverse-shell connection will be listen in-script.

File Snapshot

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