# OTRS AG vulnerabilities

Source: https://junglewise.ai/threats/vendors/otrs-ag  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/otrs-ag.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 7 vulnerabilities in OTRS AG: 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-48209, was published on 1 June 2026. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 7 (1 critical, 0 exploited in the wild)

## About OTRS AG

OTRS AG is a German software company that provides service management solutions and professional services for the OTRS platform.

## Latest OTRS AG vulnerabilities

- [CVE-2026-48209: OTRS reflected cross-site scripting in ticket handling](https://junglewise.ai/threats/cve-2026-48209-otrs-reflected-cross-site-scripting-in-ticket-handling) (high, CVSS 7.1, published 1 Jun 2026)
- [CVE-2026-48208: OTRS improper neutralization of SVG content in ticket rendering](https://junglewise.ai/threats/cve-2026-48208-otrs-improper-neutralization-of-svg-content-in-ticket-rendering) (medium, CVSS 6.5, published 1 Jun 2026)
- [CVE-2026-48190: OTRS incorrect permissions in External Interface and ConfigItem List module](https://junglewise.ai/threats/cve-2026-48190-otrs-incorrect-permissions-in-external-interface-and-configitem) (low, CVSS 3.5, published 1 Jun 2026)
- [CVE-2026-48189: OTRS Customer Backend improper input validation](https://junglewise.ai/threats/cve-2026-48189-otrs-customer-backend-improper-input-validation) (medium, CVSS 5.7, published 1 Jun 2026)
- [CVE-2026-48188: OTRS SQL injection in database layer module](https://junglewise.ai/threats/cve-2026-48188-otrs-sql-injection-in-database-layer-module) (critical, CVSS 9.1, published 1 Jun 2026)
- [CVE-2026-48187: OTRS uncontrolled resource consumption in e-mail handling](https://junglewise.ai/threats/cve-2026-48187-otrs-uncontrolled-resource-consumption-in-e-mail-handling) (medium, CVSS 5.7, published 1 Jun 2026)
- [CVE-2026-48210: OTRS improper default configuration in ticket article forwarding](https://junglewise.ai/threats/cve-2026-48210-otrs-improper-default-configuration-in-ticket-article-forwarding) (medium, CVSS 5.7, published 31 May 2026)

## Most severe OTRS AG vulnerabilities

- [CVE-2026-48188: OTRS SQL injection in database layer module](https://junglewise.ai/threats/cve-2026-48188-otrs-sql-injection-in-database-layer-module) (critical, CVSS 9.1, published 1 Jun 2026)
- [CVE-2026-48209: OTRS reflected cross-site scripting in ticket handling](https://junglewise.ai/threats/cve-2026-48209-otrs-reflected-cross-site-scripting-in-ticket-handling) (high, CVSS 7.1, published 1 Jun 2026)
- [CVE-2026-48208: OTRS improper neutralization of SVG content in ticket rendering](https://junglewise.ai/threats/cve-2026-48208-otrs-improper-neutralization-of-svg-content-in-ticket-rendering) (medium, CVSS 6.5, published 1 Jun 2026)
- [CVE-2026-48189: OTRS Customer Backend improper input validation](https://junglewise.ai/threats/cve-2026-48189-otrs-customer-backend-improper-input-validation) (medium, CVSS 5.7, published 1 Jun 2026)
- [CVE-2026-48187: OTRS uncontrolled resource consumption in e-mail handling](https://junglewise.ai/threats/cve-2026-48187-otrs-uncontrolled-resource-consumption-in-e-mail-handling) (medium, CVSS 5.7, published 1 Jun 2026)
- [CVE-2026-48210: OTRS improper default configuration in ticket article forwarding](https://junglewise.ai/threats/cve-2026-48210-otrs-improper-default-configuration-in-ticket-article-forwarding) (medium, CVSS 5.7, published 31 May 2026)
- [CVE-2026-48190: OTRS incorrect permissions in External Interface and ConfigItem List module](https://junglewise.ai/threats/cve-2026-48190-otrs-incorrect-permissions-in-external-interface-and-configitem) (low, CVSS 3.5, published 1 Jun 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## OTRS AG technologies

- [OTRS AG Otrs-Community-Edition](https://junglewise.ai/threats/technologies/otrs-community-edition): 4 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "OTRS AG vulnerabilities", https://junglewise.ai/threats/vendors/otrs-ag, 9 November 2026.