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CVE-2025-40934

🗓️ 26 Nov 2025 22:34:33Reported by CPANSecType 
cve
 cve
🔗 web.nvd.nist.gov👁 9 Views

CVE-2025-40934: XML-Sig for Perl incorrectly validates unsigned XML, returning true when signatures are absent.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2025-40934
26 Nov 202522:34
alpinelinux
CNNVD
perl-XML-Sig 安全漏洞
26 Nov 202500:00
cnnvd
Cvelist
CVE-2025-40934 XML-Sig prior to 0.68 for Perl improperly validates XML without signatures
26 Nov 202522:34
cvelist
EUVD
EUVD-2025-199778
27 Nov 202500:30
euvd
NVD
CVE-2025-40934
26 Nov 202523:15
nvd
Positive Technologies
PT-2025-48197
26 Nov 202500:00
ptsecurity
RedhatCVE
CVE-2025-40934
9 Jan 202610:58
redhatcve
Vulnrichment
CVE-2025-40934 XML-Sig prior to 0.68 for Perl improperly validates XML without signatures
26 Nov 202522:34
vulnrichment
NVD
Node
xml::sig_projectxml::sigRange0.270.67perl
[
  {
    "collectionURL": "https://cpan.org/modules",
    "defaultStatus": "unaffected",
    "packageName": "XML-Sig",
    "product": "XML::Sig",
    "programFiles": [
      "lib/XML/Sig.pm"
    ],
    "programRoutines": [
      {
        "name": "verify()"
      }
    ],
    "repo": "https://github.com/perl-net-saml2/perl-XML-Sig",
    "vendor": "TIMLEGGE",
    "versions": [
      {
        "lessThan": "0.68",
        "status": "affected",
        "version": "0.27",
        "versionType": "custom"
      }
    ]
  }
]

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30 Dec 2025 15:21Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.19.3
EPSS0.0002
SSVC
9