PT-2018-11513 · Wago · Wago E!Display

Published 2018-07-12 · Updated 2021-05-20 · CVE-2018-12981

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions WAGO e!DISPLAY versions 762-3000 through 762-3003 with firmware before FW 02

Description An issue allows code injection within the WBM by sending specially crafted requests to the web server, which can be exploited by both authenticated and unauthenticated users. The injected code will be rendered and/or executed in the user's browser.

Recommendations For WAGO e!DISPLAY versions 762-3000 through 762-3003, update the firmware to FW 02 or later to resolve the issue. As a temporary workaround, consider restricting access to the web server to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-12981

Affected Products

Wago E!Display

References · 9

• 🔥 https://sec-consult.com/en/blog/advisories/remote-code-execution-via-multiple-attack-vectors-in-wago-edisplay · Exploit
• 🔥 https://exploit-db.com/exploits/45014 · Exploit
• 🔥 http://seclists.org/fulldisclosure/2018/Jul/38 · Exploit
• https://osv.dev/vulnerability/CVE-2018-12981 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-12981 · Security Note
• https://cert.vde.com/en-us/advisories/vde-2018-010 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-18-198-02 · Note
• https://wago.com/medias/SA-WBM-2018-004.pdf?context=bWFzdGVyfHJvb3R8MjgyNzYwfGFwcGxpY2F0aW9uL3BkZnxoMWUvaDg4LzkzNjE3NTIxOTUxMDIucGRmfDU1NmJkYjEzNDY0ZGU4OWQ1OTMyMjUwNTlmZTI0MzgwNDQ1MDY1YzU3OWRmZDk1NzYzODAwMDI3ODg1NDJlZjU · Note
• https://t.me/cvenotify/14770 · Telegram Post