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CVE-2026-49940

🗓️ 04 Jun 2026 16:07:01Reported by CPANSecType 
cve
 cve
🔗 web.nvd.nist.gov👁 19 Views

CVE-2026-49940: Net::CIDR::Set for Perl up to 0.20 accepts non-ASCII IPs and netmasks; Unicode digits are not parsed.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-49940
4 Jun 202616:07
attackerkb
CNNVD
Net::CIDR::Set 安全漏洞
4 Jun 202600:00
cnnvd
Cvelist
CVE-2026-49940 Net::CIDR::Set versions through 0.20 for Perl accept non-ASCII IP addresses and netmasks
4 Jun 202616:07
cvelist
Debian CVE
CVE-2026-49940
4 Jun 202616:07
debiancve
EUVD
EUVD-2026-34297
4 Jun 202616:07
euvd
NVD
CVE-2026-49940
4 Jun 202617:16
nvd
OPENSUSE Linux
perl-Net-CIDR-Set-0.210.0-1.1 on GA media (moderate)
8 Jun 202600:00
opensuse
OSV
DEBIAN-CVE-2026-49940
4 Jun 202617:16
osv
OSV
OPENSUSE-SU-2026:10951-1 perl-Net-CIDR-Set-0.210.0-1.1 on GA media
3 Jun 202600:00
osv
OSV
UBUNTU-CVE-2026-49940
4 Jun 202617:16
osv
Rows per page
NVD
Node
rrwonet::cidr::setRange<0.21perl
[
  {
    "collectionURL": "https://cpan.org/modules",
    "defaultStatus": "unaffected",
    "packageName": "Net-CIDR-Set",
    "product": "Net::CIDR::Set",
    "programRoutines": [
      {
        "name": "Net::CIDR::Set::IPv4::_pack"
      },
      {
        "name": "Net::CIDR::Set::IPv4::_encode"
      },
      {
        "name": "Net::CIDR::Set::IPv6::_pack"
      },
      {
        "name": "Net::CIDR::Set::IPv6::_pack_ipv4"
      }
    ],
    "repo": "https://github.com/robrwo/perl-Net-CIDR-Set",
    "vendor": "RRWO",
    "versions": [
      {
        "lessThanOrEqual": "0.20",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

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17 Jun 2026 10:55Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
EPSS0.00196
SSVC
19