A critical security vulnerability, tracked as CVE-2025-20188, has been discovered in Cisco IOS XE Wireless LAN Controllers (WLCs), threatening enterprise wireless infrastructures worldwide. This flaw, scoring a maximum 10.0 on the CVSS scale, allows unauthenticated remote attackers to upload arbitrary files and potentially execute commands as root, granting full control over affected devices. The vulnerability […] The post Critical Cisco IOS XE Flaw Permits Arbitrary File Upload, PoC Released appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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