CVE-2025-55243

Exposure of sensitive information to an unauthorized actor in Microsoft Office Plus allows an unauthorized attacker to perform spoofing over a network...

CVE-2025-55243 Microsoft OfficePlus Spoofing Vulnerability

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CVE-2025-55243

creationtimestamp| type| source ---|---|--- 2025-09-09 16:23:23+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2025-0278 2025-09-09 17:06:15+00:00| seen| https://www.thezdi.com/blog/2025/9/9/the-september-2025-security-update-review...