CVE-2025-67857

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Source
https://cve.org/CVERecord?id=CVE-2025-67857
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67857.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-67857
Aliases
Downstream
Published
2026-02-03T10:52:22.459Z
Modified
2026-07-08T08:12:43.920625736Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N CVSS Calculator
Summary
Moodle: moodle: data exposure of user identifiers in urls
Details

A flaw was found in moodle. During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs. This data exposure allows unauthorized viewers to see internal user IDs, compromising the intended anonymity and potentially leading to information disclosure.

Database specific 
{
    "cna_assigner": "fedora",
    "cwe_ids": [
        "CWE-201"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67857.json"
}
References

Affected packages

Git / github.com/moodle/moodle

Affected ranges

Type
GIT
Repo
https://github.com/moodle/moodle
Events
Introduced
0ea3d45e04c3d54a3a472ddcb11606b30e227c50
Fixed
df1157bb845eabedd31989d6a1a6e18f638ff890
Introduced
ee91c6536f99e1633e2245780c4fe7f47340ed66
Fixed
ca15d0f2e8f29ca605dfff2e05e098db3d461425
Introduced
52c0da7c647bd6ba8c5f61882d88959821a1fb41
Fixed
48c9857449da61ee1efa89e679c30efb58d72484
Introduced
78e860178314c45441a21e0b99455400b8283d48
Fixed
a5b3ac7e43c082e6cb24a6094810735a945ff32e
Introduced
eb47eff0719455a7e1f7a9805bc75dad3f6b3995
Fixed
a3a086d670fc08507853c594042f266b2dd6f613
Database specific 
{
    "extracted_events": [
        {
            "introduced": "4.1.0"
        },
        {
            "fixed": "4.1.22"
        },
        {
            "introduced": "4.4.0"
        },
        {
            "fixed": "4.4.12"
        },
        {
            "introduced": "4.5.0"
        },
        {
            "fixed": "4.5.8"
        },
        {
            "introduced": "5.0.0"
        },
        {
            "fixed": "5.0.4"
        },
        {
            "introduced": "5.1.0"
        },
        {
            "fixed": "5.1.1"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

5.*
5.1.0-NA
v4.*
v4.1.0
v4.1.1
v4.1.10
v4.1.11
v4.1.12
v4.1.13
v4.1.14
v4.1.15
v4.1.16
v4.1.17
v4.1.18
v4.1.19
v4.1.2
v4.1.20
v4.1.21
v4.1.3
v4.1.4
v4.1.5
v4.1.6
v4.1.7
v4.1.8
v4.1.9
v4.4.0
v4.4.1
v4.4.10
v4.4.11
v4.4.2
v4.4.3
v4.4.4
v4.4.5
v4.4.6
v4.4.7
v4.4.8
v4.4.9
v4.5.0
v4.5.1
v4.5.2
v4.5.3
v4.5.4
v4.5.5
v4.5.6
v4.5.7
v5.*
v5.0.0
v5.0.1
v5.0.2
v5.0.3
v5.1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67857.json"