XSS in Wago 762-3000
CVE-2018-12981
An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. The vulnerability can be exploited by authenticated and unauthenticated users by sending special crafted requests to the web server allowing injecting code within the WBM. The code will be rendered and/or executed in the browser of the user's browser.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.052 (92.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.052 · newest: 0.052 · change: 0.000
Affected products
Weakness classification (CWE)
References
- cert.vde.com/en-us/advisories/vde-2018-010 (Third Party Advisory)
- www.sec-consult.com/en/blog/advisories/remote-code-execution-via-multiple-attac… (Exploit, Third Party Advisory)
- ics-cert.us-cert.gov/advisories/ICSA-18-198-02 (US Government Resource, Third Party Advisory)
- www.wago.com/medias/SA-WBM-2018-004.pdf (Third Party Advisory)
- www.exploit-db.com/exploits/45014/ (Exploit, VDB Entry, Third Party Advisory, exploit)
- seclists.org/fulldisclosure/2018/Jul/38 (mailing-list, Exploit, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-12981?
- CVE-2018-12981 is a medium-severity vulnerability in Wago 762-3000, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-07-12.
- How severe is CVE-2018-12981?
- Medium severity. CVSS v3 base score is 5.4 out of 10.