Microsoft’s Silent Security Fix: A Long-Overdue Patch for a 7-Year Shortcut Snafu
Microsoft finally fixed a security flaw that made Windows Shortcut files the sneakiest ninjas since 2017. This bug, CVE-2025-9491, allowed bad guys to hide malicious commands like a cat under a sofa. Fortunately, Microsoft’s November 2025 Patch Tuesday update ensures these shortcuts can’t sneak around like they’re auditioning for a spy movie.
Hot Take:
***Microsoft finally patched a flaw so old it could’ve started kindergarten by now. Who knew a shortcut file could take us on such a long, winding road?***
Key Points:
– Microsoft patched a long-standing security flaw in Windows Shortcut (LNK) files as part of November 2025 updates.
– The flaw, CVE-2025-9491, could lead to remote code execution by hiding malicious commands in extended LNK file properties.
– Exploited by state-sponsored actors from China, Iran, North Korea, and Russia since 2017.
– Microsoft initially deemed the flaw not urgent enough for an immediate fix but has now silently patched it.
– 0patch offered a micropatch that warns users about lengthy LNK files, complementing Microsoft’s solution.