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CVE-2025-67857 Moodle: moodle: data exposure of user identifiers in urls

🗓️ 03 Feb 2026 10:52:22Reported by fedoraType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

A Moodle flaw exposes user identifiers in URLs during anonymous submissions, compromising anonymity.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2025-67857
3 Feb 202610:52
attackerkb
CNNVD
Moodle 安全漏洞
3 Feb 202600:00
cnnvd
CVE
CVE-2025-67857
3 Feb 202610:52
cve
EUVD
EUVD-2025-206751
3 Feb 202610:52
euvd
Github Security Blog
Moodle Inserts Sensitive Information Into Sent Data
3 Feb 202612:30
github
NVD
CVE-2025-67857
3 Feb 202611:15
nvd
OpenVAS
Moodle Multiple Vulnerabilities (Dec 2025)
22 Dec 202500:00
openvas
OSV
BIT-MOODLE-2025-67857 Moodle: moodle: data exposure of user identifiers in urls
12 Feb 202608:51
osv
OSV
CVE-2025-67857
3 Feb 202611:15
osv
OSV
GHSA-8JRV-WX83-W3XJ Moodle Inserts Sensitive Information Into Sent Data
3 Feb 202612:30
osv
Rows per page
[
  {
    "versions": [
      {
        "status": "affected",
        "version": "4.1.0",
        "lessThan": "4.1.22",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.4.0",
        "lessThan": "4.4.12",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.5.0",
        "lessThan": "4.5.8",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "5.0.0",
        "lessThan": "5.0.4",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "5.1.0",
        "lessThan": "5.1.1",
        "versionType": "semver"
      }
    ],
    "packageName": "moodle",
    "collectionURL": "https://github.com/moodle/moodle/",
    "defaultStatus": "unaffected"
  }
]

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03 Feb 2026 10:52Current
CVSS 3.14.3
EPSS0.00342
23