CVE-2023-5275

Improper Input Validation vulnerability in simulation function of GX Works2 allows an attacker to cause a denial-of-service (DoS) condition on the function by sending specially crafted packets. However, the attacker would need to send the packets from within the same personal computer where the function is running.

• CWE-20
• CWE-20

• https://jvn.jp/vu/JVNVU98760962/index.htmlThird Party Advisory
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-331-03Third Party Advisory, US Government Resource
• https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-015_en.pdfVendor Advisory
• https://jvn.jp/vu/JVNVU98760962/index.htmlThird Party Advisory
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-331-03Third Party Advisory, US Government Resource
• https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-015_en.pdfVendor Advisory

Published

Nov 30, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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