Vulnerability Details CVE-2018-12979
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.078
EPSS Ranking 91.5%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 5.5
References
- http://seclists.org/fulldisclosure/2018/Jul/38
- https://cert.vde.com/en-us/advisories/vde-2018-010
- https://ics-cert.us-cert.gov/advisories/ICSA-18-198-02
- 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/
- https://www.wago.com/medias/SA-WBM-2018-004.pdf?context=bWFzdGVyfHJvb3R8MjgyNzYwfGFwcGxpY2F0aW9uL3BkZnxoMWUvaDg4LzkzNjE3NTIxOTUxMDIucGRmfDU1NmJkYjEzNDY0ZGU4OWQ1OTMyMjUwNTlmZTI0MzgwNDQ1MDY1YzU3OWRmZDk1NzYzODAwMDI3ODg1NDJlZjU
- http://seclists.org/fulldisclosure/2018/Jul/38
- https://cert.vde.com/en-us/advisories/vde-2018-010
- https://ics-cert.us-cert.gov/advisories/ICSA-18-198-02
- 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/
- https://www.wago.com/medias/SA-WBM-2018-004.pdf?context=bWFzdGVyfHJvb3R8MjgyNzYwfGFwcGxpY2F0aW9uL3BkZnxoMWUvaDg4LzkzNjE3NTIxOTUxMDIucGRmfDU1NmJkYjEzNDY0ZGU4OWQ1OTMyMjUwNTlmZTI0MzgwNDQ1MDY1YzU3OWRmZDk1NzYzODAwMDI3ODg1NDJlZjU
Products affected by CVE-2018-12979
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cpe:2.3:h:wago:762-3000:-
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cpe:2.3:h:wago:762-3001:-
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cpe:2.3:h:wago:762-3002:-
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cpe:2.3:h:wago:762-3003:-
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cpe:2.3:o:wago:762-3000_firmware:-
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cpe:2.3:o:wago:762-3001_firmware:-
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cpe:2.3:o:wago:762-3002_firmware:-
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cpe:2.3:o:wago:762-3003_firmware:-