CVE-2018-7522

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.7 MEDIUM
LOCAL
LOW
HIGH
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
icscertCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 21%
VendorProductVersion
schneider-electrictriconex_tricon_mp_3008_firmware
10.0 ≤
𝑥
≤ 10.0-10.4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/103947
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-02
https://www.schneider-electric.com/en/download/document/SEVD-2017-347-01/
http://www.securityfocus.com/bid/103947
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-02
https://www.schneider-electric.com/en/download/document/SEVD-2017-347-01/