CVE-2026-111459 — Vulnerability intelligence
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Published:
- CVSS
- 7.6
- CISA KEV
- Not listed; not proof of no exploitation
Original source text (not a translation)
An improper certificate validation vulnerability exists in Moxa Remote Connect Suite (MRC Client). Under certain conditions, an unauthenticated attacker with on-path access to the communication between the MRC Client and its server could impersonate a trusted server and conduct a man-in-the-middle attack, potentially compromising the confidentiality and integrity of communications.