Lucene search
K

CVE-2026-45190 Net::CIDR::Lite versions before 0.24 for Perl does not properly validate IP address and CIDR mask inputs, which may allow IP ACL bypass

🗓️ 10 May 2026 20:15:24Reported by CPANSecType 
cvelist
 cvelist
🔗 www.cve.org👁 29 Views

CVE-2026-45190: Net::CIDR::Lite before 0.24 validates IP and CIDR poorly, risk of ACL bypass.

Related
Affected
Refs
[
  {
    "collectionURL": "https://cpan.org/modules",
    "defaultStatus": "unaffected",
    "packageName": "Net-CIDR-Lite",
    "product": "Net::CIDR::Lite",
    "programFiles": [
      "Lite.pm"
    ],
    "programRoutines": [
      {
        "name": "Net::CIDR::Lite::add"
      },
      {
        "name": "Net::CIDR::Lite::_pack_ipv4"
      },
      {
        "name": "Net::CIDR::Lite::_pack_ipv6"
      }
    ],
    "repo": "https://github.com/stigtsp/Net-CIDR-Lite",
    "vendor": "STIGTSP",
    "versions": [
      {
        "lessThan": "0.24",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation