Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Fri, 25 Sep 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 25 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, this vulnerability breaks normal ticket isolation boundaries between agents. Any authenticated agent, even one with no active tickets assigned to them, can view the titles, status, labels, and URL links of GitHub/GitLab issues attached to any ticket in the system. This allows an internal user to systematically view GitHub/GitLab issue data linked by other agents or administrators across the organization by simply querying random or sequential ticket IDs. This vulnerability is fixed in 7.0.2. | |
| Title | Zammad: Missing authorization check in GitHub + GitLab integration allows cross-ticket data leak | |
| Weaknesses | CWE-862 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-09-25T19:44:08.495Z
Reserved: 2026-06-22T19:17:28.958Z
Link: CVE-2026-56726
Updated: 2026-09-25T19:44:03.044Z
Status : Received
Published: 2026-09-25T18:17:26.480
Modified: 2026-09-25T20:17:08.780
Link: CVE-2026-56726
No data.
OpenCVE Enrichment
Updated: 2026-09-25T21:15:14Z