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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👁 45 Views

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

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-56016
1 Jul 202606:46
attackerkb
nessus
Tenable Nessus
Amazon Linux 2 : perl-CGI-Session, --advisory ALAS2-2026-3805 (ALAS-2026-3805)
21 Jul 202600:00
nessus
nessus
Tenable Nessus
FreeBSD : p5-CGI-Session -- secuity fixes (dfa2ef44-7785-11f1-99fc-40b034429ecf)
6 Jul 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-56016
1 Jul 202600:00
nessus
alpinelinux
AlpineLinux
CVE-2026-56016
1 Jul 202606:46
alpinelinux
circl
Circl
CVE-2026-56016
1 Jul 202609:17
circl
cve
CVE
CVE-2026-56016
1 Jul 202606:46
cve
debiancve
Debian CVE
CVE-2026-56016
1 Jul 202606:46
debiancve
freebsd
FreeBSD
p5-CGI-Session -- secuity fixes
30 Jun 202600:00
freebsd
euvd
EUVD
EUVD-2026-40927
1 Jul 202606:46
euvd
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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