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CVE-2026-56016 CGI::Session::ID::md5 versions before 4.49 for Perl generate predictable session ids from low-entropy sources

🗓️ 01 Jul 2026 06:46:23Reported by CPANSecType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

CVE-2026-56016: CGI::Session::ID::md5 before 4.49 generates predictable, low-entropy session IDs.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-56016
1 Jul 202606:46
attackerkb
Circl
CVE-2026-56016
1 Jul 202609:17
circl
CVE
CVE-2026-56016
1 Jul 202606:46
cve
Debian CVE
CVE-2026-56016
1 Jul 202606:46
debiancve
EUVD
EUVD-2026-40927
1 Jul 202606:46
euvd
NVD
CVE-2026-56016
1 Jul 202608:16
nvd
OSV
DEBIAN-CVE-2026-56016
1 Jul 202608:48
osv
Positive Technologies
PT-2026-54520
1 Jul 202600:00
ptsecurity
RedhatCVE
CVE-2026-56016
1 Jul 202611:04
redhatcve
Vulnrichment
CVE-2026-56016 CGI::Session::ID::md5 versions before 4.49 for Perl generate predictable session ids from low-entropy sources
1 Jul 202606:46
vulnrichment
Rows per page
[
  {
    "collectionURL": "https://cpan.org/modules",
    "defaultStatus": "unaffected",
    "packageName": "CGI-Session",
    "product": "CGI::Session::ID::md5",
    "programFiles": [
      "lib/CGI/Session/ID/md5.pm"
    ],
    "programRoutines": [
      {
        "name": "CGI::Session::ID::md5::generate_id"
      }
    ],
    "repo": "http://github.com/cromedome/cgi-session",
    "vendor": "MARKSTOS",
    "versions": [
      {
        "lessThan": "4.49",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

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