{"schema_version":1,"title":"CPAN Net::CIDR::Lite vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in CPAN Net::CIDR::Lite: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-45190, was published on 10 May 2026.","url":"https://junglewise.ai/threats/technologies/net-cidr-lite","json_url":"https://junglewise.ai/threats/technologies/net-cidr-lite.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/net-cidr-lite","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":1,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":3},"latest":[{"cve":"CVE-2026-45190","cvss":6.5,"epss":0.0031,"slug":"cve-2026-45190-stigtsp-net-cidr-lite-ip-acl-bypass-via-improper-input-validation","title":"STIGTSP Net::CIDR::Lite IP ACL bypass via improper input validation","severity":"medium","exploited":false,"published_at":"2026-05-10T21:16:29.273+00:00","url":"https://junglewise.ai/threats/cve-2026-45190-stigtsp-net-cidr-lite-ip-acl-bypass-via-improper-input-validation"},{"cve":"CVE-2026-40199","cvss":6.5,"slug":"cve-2026-40199-net-cidr-lite-ip-acl-bypass-via-ipv4-mapped-ipv6-mishandling","title":"Net::CIDR::Lite IP ACL bypass via IPv4-mapped IPv6 mishandling","severity":"medium","exploited":false,"published_at":"2026-04-10T22:16:21.597+00:00","url":"https://junglewise.ai/threats/cve-2026-40199-net-cidr-lite-ip-acl-bypass-via-ipv4-mapped-ipv6-mishandling"},{"cve":"CVE-2026-40198","cvss":7.5,"slug":"cve-2026-40198-net-cidr-lite-ip-acl-bypass-via-improper-ipv6-validation","title":"Net::CIDR::Lite IP ACL bypass via improper IPv6 validation","severity":"high","exploited":false,"published_at":"2026-04-10T22:16:21.463+00:00","url":"https://junglewise.ai/threats/cve-2026-40198-net-cidr-lite-ip-acl-bypass-via-improper-ipv6-validation"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"CPAN Net::IDN::Punycode","slug":"net-idn-punycode","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/net-idn-punycode"},{"name":"CPAN YAML-Syck","slug":"yaml-syck","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/yaml-syck"}],"technology":{"hub":true,"name":"CPAN Net::CIDR::Lite","slug":"net-cidr-lite","vendor":{"name":"CPAN","slug":"cpan","url":"https://junglewise.ai/threats/vendors/cpan"},"aliases":[],"category":"library","homepage":"https://metacpan.org/pod/Net::CIDR::Lite","repo_url":"https://github.com/mschwern/Net-CIDR-Lite","description":"Net::CIDR::Lite is a Perl module for merging IPv4 and IPv6 CIDR addresses.","url":"https://junglewise.ai/threats/technologies/net-cidr-lite"},"most_severe":[{"cve":"CVE-2026-40198","cvss":7.5,"slug":"cve-2026-40198-net-cidr-lite-ip-acl-bypass-via-improper-ipv6-validation","title":"Net::CIDR::Lite IP ACL bypass via improper IPv6 validation","severity":"high","exploited":false,"published_at":"2026-04-10T22:16:21.463+00:00","url":"https://junglewise.ai/threats/cve-2026-40198-net-cidr-lite-ip-acl-bypass-via-improper-ipv6-validation"},{"cve":"CVE-2026-45190","cvss":6.5,"epss":0.0031,"slug":"cve-2026-45190-stigtsp-net-cidr-lite-ip-acl-bypass-via-improper-input-validation","title":"STIGTSP Net::CIDR::Lite IP ACL bypass via improper input validation","severity":"medium","exploited":false,"published_at":"2026-05-10T21:16:29.273+00:00","url":"https://junglewise.ai/threats/cve-2026-45190-stigtsp-net-cidr-lite-ip-acl-bypass-via-improper-input-validation"},{"cve":"CVE-2026-40199","cvss":6.5,"slug":"cve-2026-40199-net-cidr-lite-ip-acl-bypass-via-ipv4-mapped-ipv6-mishandling","title":"Net::CIDR::Lite IP ACL bypass via IPv4-mapped IPv6 mishandling","severity":"medium","exploited":false,"published_at":"2026-04-10T22:16:21.597+00:00","url":"https://junglewise.ai/threats/cve-2026-40199-net-cidr-lite-ip-acl-bypass-via-ipv4-mapped-ipv6-mishandling"}],"generated_at":"2026-09-27T03:07:00.185062+00:00"}