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
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-h4x5-gvx6-3rwc | MantisBT has an Authorization Bypass that Allows Uploading Attachments to Private Issues via REST API |
Wed, 20 May 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 20 May 2026 00:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mantisbt
Mantisbt mantisbt |
|
| Vendors & Products |
Mantisbt
Mantisbt mantisbt |
Tue, 19 May 2026 23:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.1 and prior allow an authenticated user to upload attachments to private Issues they are not authorized to access. This issue has been fixed in version 2.28.2. | |
| Title | MantisBT allows unauthorized users to upload attachments to restricted issues via REST API | |
| Weaknesses | CWE-284 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-20T15:09:04.024Z
Reserved: 2026-03-30T19:17:10.225Z
Link: CVE-2026-34754
Updated: 2026-05-20T15:07:30.902Z
Status : Deferred
Published: 2026-05-20T00:16:34.857
Modified: 2026-06-17T10:39:33.910
Link: CVE-2026-34754
No data.
OpenCVE Enrichment
Updated: 2026-05-20T00:30:17Z
Github GHSA