CVE Explorer

CVE-2026-33706

Chamilo LMS is a learning management system. Prior to 1.11.38, any authenticated user with a REST API key can modify their own status field via the update_user_from_username endpoint. A student (status=5) can change their status to Teacher/CourseManager (status=1), gaining course creation and management privileges. This vulnerability is fixed in 1.11.38.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:4f66ee55d055fd081d85388baa1e0a3d9889eaf246e5f18c53506209552760a7

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"chamilo-lms","vendor":"chamilo","versions":[{"status":"affected","version":"< 1.11.38"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b32246822b30c00fe81d817b32696ebd29cd45623eb6ba2c47f364f54ce27684 · sha256:a9908672b04418b2… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:b32246822b30c00fe81d817b32696ebd29cd45623eb6ba2c47f364f54ce27684 · sha256:a9908672b04418b2… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-269","description":"CWE-269: Improper Privilege Management","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:b32246822b30c00fe81d817b32696ebd29cd45623eb6ba2c47f364f54ce27684 · sha256:a9908672b04418b2… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"name":"https://github.com/chamilo/chamilo-lms/commit/0acf8a196307c66c049f97f5ff76cf21c4a08127","tags":["x_refsource_MISC"],"url":"https://github.com/chamilo/chamilo-lms/commit/0acf8a196307c66c049f97f5ff76cf21c4a08127"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b32246822b30c00fe81d817b32696ebd29cd45623eb6ba2c47f364f54ce27684 · sha256:a9908672b04418b2… · /containers/cna/references/1

{"name":"https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-3gqc-xr75-pcpw","tags":["x_refsource_CONFIRM"],"url":"https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-3gqc-xr75-pcpw"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b32246822b30c00fe81d817b32696ebd29cd45623eb6ba2c47f364f54ce27684 · sha256:a9908672b04418b2… · /containers/cna/references/0

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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