Vulnerability Description
In Schneider Electric Triconex Tricon MP model 3008 firmware versions 10.0-10.4, when a system call is made, registers are stored to a fixed memory location. Modifying the data in this location could allow attackers to gain supervisor-level access and control system states.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Triconex Tricon Mp 3008 Firmware | >= 10.0, <= 10.0-10.4 |
| Schneider-Electric | Triconex Tricon Mp 3008 | - |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/103947Third Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-107-02Third Party AdvisoryUS Government Resource
- https://www.schneider-electric.com/en/download/document/SEVD-2017-347-01/Vendor Advisory
- http://www.securityfocus.com/bid/103947Third Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-107-02Third Party AdvisoryUS Government Resource
- https://www.schneider-electric.com/en/download/document/SEVD-2017-347-01/Vendor Advisory
FAQ
What is CVE-2018-7522?
CVE-2018-7522 is a vulnerability with a CVSS score of 6.7 (MEDIUM). In Schneider Electric Triconex Tricon MP model 3008 firmware versions 10.0-10.4, when a system call is made, registers are stored to a fixed memory location. Modifying the data in this location could ...
How severe is CVE-2018-7522?
CVE-2018-7522 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-7522?
Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Triconex Tricon Mp 3008 Firmware, Schneider-Electric Triconex Tricon Mp 3008.