dfir-iris iris-web up to 2.4.5 Template special elements used in a template engine

Summaryinfo

A vulnerability classified as problematic has been found in dfir-iris iris-web up to 2.4.5. This vulnerability affects unknown code of the component Template Handler. Performing a manipulation results in improper neutralization of special elements used in a template engine. This vulnerability was named CVE-2024-25624. The attack may be initiated remotely. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in dfir-iris iris-web up to 2.4.5. It has been classified as problematic. This affects some unknown processing of the component Template Handler. The manipulation with an unknown input leads to a improper neutralization of special elements used in a template engine vulnerability. CWE is classifying the issue as CWE-1336. The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Iris is a web collaborative platform aiming to help incident responders sharing technical details during investigations. Due to an improper setup of Jinja2 environment, reports generation in `iris-web` is prone to a Server Side Template Injection (SSTI). Successful exploitation of the vulnerability can lead to an arbitrary Remote Code Execution. An authenticated administrator has to upload a crafted report template containing the payload. Upon generation of a report based on the weaponized report, any user can trigger the vulnerability. The vulnerability is patched in IRIS v2.4.6. No workaround is available. It is recommended to update as soon as possible. Until patching, review the report templates and keep the administrative privileges that include the upload of report templates limited to dedicated users.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2024-25624 since 02/08/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. Additional levels of successful authentication are necessary for exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1221 according to MITRE ATT&CK.

Upgrading to version 2.4.6 eliminates this vulnerability.

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Productinfo

Vendor

• dfir-iris

Name

• iris-web

Version

• 2.4.0
• 2.4.1
• 2.4.2
• 2.4.3
• 2.4.4
• 2.4.5

Website

• Product: https://github.com/dfir-iris/iris-web/

CPE 2.3info

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CPE 2.2info

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