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CVE-2026-40198 Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass

🗓️ 10 Apr 2026 21:42:06Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Net::CIDR::Lite before version 0.23 for Perl fails IPv6 group count validation, risking an access control bypass.

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15 Jul 2026 01:48Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00309
2