Linux Distros Unpatched Vulnerability : CVE-2026-78357

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Previously issued authentication tokens are not immediately invalidated when an OTRS agent or customer user account is deactivated or its password is changed. A...

Linux Distros Unpatched Vulnerability : CVE-2026-48211

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An authenticated administrator can be induced to delete administrative Import/Export templates through a Cross-Site Request Forgery CSRF attack. The OTRS...

Linux Distros Unpatched Vulnerability : CVE-2026-78359

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OTRS does not sufficiently enforce the uniqueness of customer user identities across multiple configured CustomerUser backends. When multiple backends, such as ...

Linux Distros Unpatched Vulnerability : CVE-2026-48212

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An OTRS administrator can enter arbitrary JavaScript into the content of an OTRS Custom Page, which is stored by the application and subsequently executed in th...

Linux Distros Unpatched Vulnerability : CVE-2026-78358

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Several administrative actions do not sufficiently validate whether a request was intentionally initiated by the authenticated user. In particular, the...

Linux Distros Unpatched Vulnerability : CVE-2026-78356

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The OTRS Agent Frontend configuration endpoint can be accessed without authentication. This allows unauthenticated remote users to retrieve internal application...

Linux Distros Unpatched Vulnerability : CVE-2026-78355

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A path traversal vulnerability in the OTRS SendSupportBundle functionality allows an authenticated administrator to reference file paths outside the intended...

Linux Distros Unpatched Vulnerability : CVE-2026-93582

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The HTTP Basic Authentication modules in OTRS Community Edition 6 and prior accept the authenticated username from either the REMOTEUSER or HTTPREMOTEUSER...

Linux Distros Unpatched Vulnerability : CVE-2026-93581

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - User-controlled values are not sufficiently neutralized when included in CSV exports. Values originating from user input, including data submitted by...

UBUNTU-CVE-2026-78359

OTRS does not sufficiently enforce the uniqueness of customer user identities across multiple configured CustomerUser backends. When multiple backends, such as a database and LDAP, are configured, the uniqueness check for customer user email addresses is performed only within the selected backend...

UBUNTU-CVE-2026-93582

The HTTP Basic Authentication modules in OTRS Community Edition 6 and prior accept the authenticated username from either the REMOTEUSER or HTTPREMOTEUSER environment variable. In CGI and modperl based deployments, HTTP request headers may be mapped to corresponding HTTP environment variables. As...

UBUNTU-CVE-2026-48212

An OTRS administrator can enter arbitrary JavaScript into the content of an OTRS Custom Page, which is stored by the application and subsequently executed in the browser of users accessing that page. This issue affects OTRS: 7.0.X 8.0.X 2023.X 2024.X 2025.X 2026.X before 2026.7.X...

UBUNTU-CVE-2026-78357

Previously issued authentication tokens are not immediately invalidated when an OTRS agent or customer user account is deactivated or its password is changed. As a result, an existing JWT may remain valid until its regular expiration time, which can be approximately 16 hours. An attacker who has...

UBUNTU-CVE-2026-48211

An authenticated administrator can be induced to delete administrative Import/Export templates through a Cross-Site Request Forgery CSRF attack. The OTRS AdminImportExport::TemplateDelete action does not validate the request's ChallengeToken, allowing an unauthenticated remote attacker to craft a...

UBUNTU-CVE-2026-78355

A path traversal vulnerability in the OTRS SendSupportBundle functionality allows an authenticated administrator to reference file paths outside the intended directory. This may allow files accessible to the OTRS application process to be deleted. The vulnerability does not bypass operating syste...

UBUNTU-CVE-2026-78358

Several administrative actions do not sufficiently validate whether a request was intentionally initiated by the authenticated user. In particular, the DBUpdateLogCleanUp action can be triggered through a GET request without validating a ChallengeToken. An unauthenticated remote attacker can...

UBUNTU-CVE-2026-93581

User-controlled values are not sufficiently neutralized when included in CSV exports. Values originating from user input, including data submitted by authenticated users or received through external communication channels such as email, may be stored in fields that are later included in CSV...

UBUNTU-CVE-2026-78356

The OTRS Agent Frontend configuration endpoint can be accessed without authentication. This allows unauthenticated remote users to retrieve internal application configuration that is intended for use by the authenticated Agent Frontend. The exposed information may include configured frontend rout...

OTRS-4.0.1-6.0.1-Remote-Command-Execution

OTRS-4.0.1-6.0.1 Remote Command Execution This exploit is developed based on https://www.exploit-db.com/exploits/43853 It will perform the authentication against OTRS panel and provide a reverse shell. Usage: python3 CVE-2017-16921.py CVE-2017-16921: In OTRS 6.0.x up to and including 6.0.1, OTRS...

CVE-2026-78359

OTRS does not sufficiently enforce the uniqueness of customer user identities across multiple configured CustomerUser backends. When multiple backends, such as a database and LDAP, are configured, the uniqueness check for customer user email addresses is performed only within the selected backend...