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The vulnerability of microprogrammed communication module software for SIMATIC CP 343-1, SIMATIC CP 343-1 Lean, SIPLUS NET CP 343-1, and SIPLUS NET CP 343-1 Lean arises from insufficient verification of the communication channel source. This vulnerability allows attackers to trigger service failures.

🗓️ 08 Apr 2024 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 4 Views

Vulnerability in CP 343-1 microprogrammed module software allows service failure via crafted TCP RST packets due to poor channel source verification.

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Refs
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08 Apr 2024 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 37.5
CVSS 27.8
EPSS0.00597
4