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CVE-2026-18536

🗓️ 01 Aug 2026 10:35:38Reported by CPANSecType 
cve
 cve
🔗 web.nvd.nist.gov👁 54 Views

CVE-2026-18536: Data::Entropy before 0.010 reads entropy over HTTP; attacker controls responses for rand_bits and _checkbuf.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-18536
1 Aug 202610:35
attackerkb
circl
Circl
CVE-2026-18536
1 Aug 202614:31
circl
cvelist
Cvelist
CVE-2026-18536 Data::Entropy versions before 0.010 for Perl read remote entropy sources over plain HTTP
1 Aug 202610:35
cvelist
debiancve
Debian CVE
CVE-2026-18536
1 Aug 202610:35
debiancve
euvd
EUVD
EUVD-2026-51803
1 Aug 202610:35
euvd
nvd
NVD
CVE-2026-18536
1 Aug 202611:16
nvd
osv
OSV
DEBIAN-CVE-2026-18536
1 Aug 202611:16
osv
osv
OSV
UBUNTU-CVE-2026-18536
1 Aug 202611:16
osv
ptsecurity
Positive Technologies
PT-2026-67133
1 Aug 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-18536
12 Aug 202615:22
redhatcve
Rows per page
NVD
Node
rrwodata::entropyRange<0.010perl
[
  {
    "collectionURL": "https://cpan.org/modules",
    "defaultStatus": "unaffected",
    "packageName": "Data-Entropy",
    "product": "Data::Entropy",
    "programFiles": [
      "lib/Data/Entropy/RawSource/RandomOrg.pm",
      "lib/Data/Entropy/RawSource/RandomnumbersInfo.pm"
    ],
    "programRoutines": [
      {
        "name": "Data::Entropy::RawSource::RandomOrg::_checkbuf"
      },
      {
        "name": "Data::Entropy::RawSource::RandomOrg::_ensure_buffer"
      },
      {
        "name": "Data::Entropy::RawSource::RandomnumbersInfo::_ensure_buffer"
      }
    ],
    "repo": "https://github.com/robrwo/Data-Entropy",
    "vendor": "RRWO",
    "versions": [
      {
        "lessThan": "0.010",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

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07 Aug 2026 18:52Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.17.5
EPSS0.00161
SSVC
54