Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD 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
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-48187 Uncontrolled Resource Allocation in OTRS Email Handling Causing Webserver Denial of Service https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-48187
Post summary
The provided text announces a vulnerability (CVE-2026-48187) that causes a denial‑of‑service in OTRS by uncontrolled resource allocation during email processing, with no PoC, exploit code, or patch mentioned.
2 of 2 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | otrs | otrs | - | - | - |
| App | otrs | otrs | - | - | - |