{"id":"CVE-2026-111459","published":"2026-10-27T08:16:52.953","lastModified":"2026-10-27T08:16:52.953","description":"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.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-295"],"vendors":[],"products":[],"references":[{"url":"https://www.moxa.com/en/support/product-support/security-advisory/mpsa-269510-cve-2026-111459-cve-2026-111460-cve-2026-111461-vulnerabilities-in-moxa-remote-connect-suite-mrc-client","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}