* 8.0.X
* 2023.X
* 2024.X
* 2025.X
* 2026.X before 2026.4.X
Please note that ((OTRS)) Community Edition 6.x, OTRS 7.x and products based on the ((OTRS)) Community Edition also very likely to be affected
Metrics
Affected Vendors & Products
No advisories yet.
Solution
Update to OTRS 2026.4.1. or later. Please note that there will be no OTRS 7 patches
Workaround
No workaround given by the vendor.
Mon, 15 Jun 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:otrs:otrs:*:*:*:*:*:*:*:* cpe:2.3:a:otrs:otrs:*:*:*:*:community:*:*:* |
Wed, 03 Jun 2026 02:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Otrs
Otrs otrs Otrs otrs Community Edition |
|
| Vendors & Products |
Otrs
Otrs otrs Otrs otrs Community Edition |
Mon, 01 Jun 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 01 Jun 2026 04:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An uncontrolled allocation of resources without limits or throttling in the e-mail handling in OTRS allows excessive allocation which may lead to the abortion of the webserver.This issue affects OTRS: * 8.0.X * 2023.X * 2024.X * 2025.X * 2026.X before 2026.4.X Please note that ((OTRS)) Community Edition 6.x, OTRS 7.x and products based on the ((OTRS)) Community Edition also very likely to be affected | |
| Title | Email with special content can lead to DoS | |
| Weaknesses | CWE-400 CWE-770 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: OTRS
Published:
Updated: 2026-06-01T13:17:04.742Z
Reserved: 2026-05-21T07:53:13.253Z
Link: CVE-2026-48187
Updated: 2026-06-01T13:16:59.209Z
Status : Analyzed
Published: 2026-06-01T04:16:22.410
Modified: 2026-07-22T07:10:00.107
Link: CVE-2026-48187
No data.
OpenCVE Enrichment
Updated: 2026-06-02T20:30:16Z