cve/2018/CVE-2018-12979.md

CVE-2018-12979

Description

An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. Weak permissions allow an authenticated user to overwrite critical files by abusing the unrestricted file upload in the WBM.

POC

Reference

• http://seclists.org/fulldisclosure/2018/Jul/38
• https://cert.vde.com/en-us/advisories/vde-2018-010
• https://www.exploit-db.com/exploits/45014/
• https://www.sec-consult.com/en/blog/advisories/remote-code-execution-via-multiple-attack-vectors-in-wago-edisplay/

Github

No PoCs found on GitHub currently.