Koollab LMS allowed
an authenticated attacker to upload malicious content disguised as an image
file via the feedback mail registration endpoint, potentially enabling further
attacks on the server.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Wed, 29 Jul 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-434 | |
| Metrics |
ssvc
|
Wed, 29 Jul 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Three Learning
Three Learning koollab Lms |
|
| Vendors & Products |
Three Learning
Three Learning koollab Lms |
Wed, 29 Jul 2026 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An unrestricted image upload vulnerability in Koollab LMS allowed an authenticated attacker to upload malicious content disguised as an image file via the feedback mail registration endpoint, potentially enabling further attacks on the server. | |
| Title | Unrestricted image upload vulnerability | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: CSA
Published:
Updated: 2026-07-29T15:23:31.886Z
Reserved: 2026-07-16T02:33:02.673Z
Link: CVE-2026-63228
Updated: 2026-07-29T15:10:57.594Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-29T15:10:17Z
-
CWE-434
Unrestricted Upload of File with Dangerous Type