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CVE-2026-33703: Authorization Bypass Through User-Controlled Key

🗓️ 10 Apr 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 9 Views

Authenticated IDOR in Chamilo LMS before 2.0.0-RC.3 allows access to all user data.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-33703
10 Apr 202618:23
–attackerkb
circl
Circl
CVE-2026-33703
10 Apr 202621:24
–circl
cnnvd
CNNVD
Chamilo LMS security vulnerabilities
10 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-33703
10 Apr 202618:23
–cve
cvelist
Cvelist
CVE-2026-33703 Chamilo LMS Critical IDOR: Any Authenticated User Can Extract All Users’ Personal Data and API Tokens
10 Apr 202618:23
–cvelist
euvd
EUVD
EUVD-2026-21543
10 Apr 202618:23
–euvd
nvd
NVD
CVE-2026-33703
10 Apr 202619:16
–nvd
osv_cve
osv_cve
CVE-2026-33703 Chamilo LMS Critical IDOR: Any Authenticated User Can Extract All Users’ Personal Data and API Tokens
10 Apr 202618:23
–osv_cve
ptsecurity
Positive Technologies
PT-2026-32016
10 Apr 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-33703
14 Apr 202619:22
–redhatcve
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16 Apr 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 3.16.5
CVSS 47.1
EPSS0.00174
SSVC
9