JumpServer up to 3.10.18/4.10.4 Header /core/i18n// Referer redirect

Summaryinfo

A vulnerability was found in JumpServer up to 3.10.18/4.10.4. It has been classified as problematic. Affected by this vulnerability is an unknown functionality of the file /core/i18n// of the component Header Handler. The manipulation of the argument Referer leads to redirect. This vulnerability is referenced as CVE-2025-58044. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in JumpServer up to 3.10.18/4.10.4 and classified as problematic. This issue affects an unknown code block of the file /core/i18n// of the component Header Handler. The manipulation of the argument Referer with an unknown input leads to a redirect vulnerability. Using CWE to declare the problem leads to CWE-601. A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. Impacted is integrity. The summary by CVE is:

JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to v3.10.19 and v4.10.5, The /core/i18n// endpoint uses the Referer header as the redirection target without proper validation, which could lead to an Open Redirect vulnerability. This vulnerability is fixed in v3.10.19 and v4.10.5.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-58044 since 08/22/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1204.001 for this issue.

Upgrading to version 3.10.19 or 4.10.5 eliminates this vulnerability. Applying the patch 36ae076cb021f16d2053a63651bc16d15a3ed53b is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

• JumpServer

Version

• 3.10.0
• 3.10.1
• 3.10.2
• 3.10.3
• 3.10.4
• 3.10.5
• 3.10.6
• 3.10.7
• 3.10.8
• 3.10.9
• 3.10.10
• 3.10.11
• 3.10.12
• 3.10.13
• 3.10.14
• 3.10.15
• 3.10.16
• 3.10.17
• 3.10.18
• 4.10.0
• 4.10.1
• 4.10.2
• 4.10.3
• 4.10.4

License

• open-source

Website

• Product: https://github.com/jumpserver/jumpserver/

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion