DeutschShown in its original language — a full translation is planned for a future version.
OTRS: Mehrere Schwachstellen
view advisory published 2026-05-31
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in OTRS ausnutzen, um einen Denial of Service zu verursachen, um eine SQL Injection durchzuführen, um Informationen offenzulegen und um einen XSS Angriff durchzuführen.
01
describes (8)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-48209US | — | — | ||
An improper neutralization of user-controllable input in OTRS or ((OTRS)) Community Edition ticket handling allows authenticated attackers to perform reflected cross-site scripting… | ||||
| CVE-2026-48208US | — | Exploit | ||
An improper neutralization of active SVG content in OTRS or ((OTRS)) Community Edition ticket article rendering allows attackers to inject specially crafted SVG payloads via email… | ||||
| CVE-2026-48191US | —OT elevated | — | ||
An incorrect handling of permissions in STORM powered by OTRS and in OTRS (2026.x and above) Document Search Article Meta Filters modules allows gaining knowledge about number of a… | ||||
| CVE-2026-48190US | —OT elevated | — | ||
An incorrect handling of permissions in OTRS External Interface and the ConfigItem List module allows an authenticated customer to query the system for CI information. Please note… | ||||
| CVE-2026-48189US | — | — | ||
An improper Input Validation vulnerability in OTRS Customer Backend module allows to access customer information which are restricted to other groups. Please note that the feature… | ||||
| CVE-2026-48188US | — | Exploit | ||
An improper Input Validation vulnerability in OTRS or ((OTRS)) Community Edition database layer module allows an unauthenticated SQL injection which can lead to an authentication b… | ||||
| CVE-2026-48187US | — | — | ||
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… | ||||
| CVE-2026-48210US | — | — | ||
An improper default configuration in OTRS 2026.3.1 causes ticket article forwarding actions to enforce the “Is visible for customer” flag by default and prevent users from disablin… | ||||
02
references
External citations — patches, advisories, analysis.
- OTRS Release Notes vom 2026-05-31external
- OTRS Security Advisoryexternal
- OTRS Security Advisoryexternal
- OTRS Security Advisoryexternal
- OTRS Security Advisoryexternal
- OTRS Security Advisoryexternal
- OTRS Security Advisoryexternal
- OTRS Security Advisoryexternal
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