CVE Explorer

CVE-2025-67849

A flaw was found in Moodle. This cross-site scripting (XSS) vulnerability, caused by improper sanitization of AI prompt responses, allows attackers to inject malicious HTML or script into web pages. When other users view these compromised pages, their sessions could be stolen, or the user interface could be manipulated.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:f48a4bb133c0a2e66af545b2d22e5be528e4763d996132b0f18fe3255908c769

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"collectionURL":"https://github.com/moodle/moodle/","defaultStatus":"unaffected","packageName":"moodle","versions":[{"lessThan":"4.5.8","status":"affected","version":"4.5.0","versionType":"semver"},{"lessThan":"5.0.4","status":"affected","version":"5.0.0","versionType":"semver"},{"lessThan":"5.1.1","status":"affected","version":"5.1.0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:02b910dfba9d48a3957fe7f27c5d323a27ceb417ad47a7e9bfe61c3b98161f68 · sha256:54cf093e871c1ec5… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:02b910dfba9d48a3957fe7f27c5d323a27ceb417ad47a7e9bfe61c3b98161f68 · sha256:54cf093e871c1ec5… · /containers/cna/metrics/1/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-79","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:02b910dfba9d48a3957fe7f27c5d323a27ceb417ad47a7e9bfe61c3b98161f68 · sha256:54cf093e871c1ec5… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2025-67849"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:02b910dfba9d48a3957fe7f27c5d323a27ceb417ad47a7e9bfe61c3b98161f68 · sha256:54cf093e871c1ec5… · /containers/cna/references/0

{"name":"RHBZ#2423835","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2423835"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:02b910dfba9d48a3957fe7f27c5d323a27ceb417ad47a7e9bfe61c3b98161f68 · sha256:54cf093e871c1ec5… · /containers/cna/references/1

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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