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The vulnerability of the microprogrammed software of the MELSEC iQ-R Series Safety CPU and Series SIL2 Process CPU modules, which stems from the lack of protection for operational data, allows unauthorized access by intruders to the protected information.

🗓️ 14 May 2024 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 5 Views

Vulnerability in MELSEC iQ-R Safety CPU and SIL2 Process CPU microprograms due to unprotected data enabling unauthorized access.

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14 May 2024 00:00Current
7.4High risk
Vulners AI Score7.4
CVSS 25.4
CVSS 35.9
EPSS0.0237
5