Threats Tagged 'cve-2026-53791'
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Threats Tagged 'cve-2026-53791'
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CVE-2026-53791: CWE-290 Authentication Bypass by Spoofing in RsyncProject rsyncCVE-2026-53791 0 rsync daemon before 3.5.0 contains an IP address spoofing vulnerability that allows unauthenticated remote attackers to bypass IP-based access controls by sending a crafted PROXY protocol header with a forged source address. Attackers who can connect directly to the rsync daemon can inject a spoofed source IP in the PROXY protocol header to circumvent hosts allow/deny rules, gaining unauthorized access that would otherwise be blocked based on their real source address. Join the discussion | CVE Database V5 | 08/13/2026, 14:38:10 UTC Added: 08/13/2026, 15:12:04 UTC |
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