nvd.nist.gov

Archer Update for Reflected Cross-site Scripting

Archer Identifier

SA-17

CVE Identifier

CVE-2025-27890

Severity

Medium

Severity Rating

Individual CVE scores are noted below.

Affected Products

Archer Platform versions greater than 6.9 Service Pack 3 (6.9.3)

Summary 

Archer Platform versions greater than 6.9.3 contain a reflected authenticated Cross-site-Scripting Vulnerability that could potentially be exploited by malicious users to compromise the affected system.

Details

Archer Platform has been updated for the following vulnerabilities:

·        Reflected Cross-site Scripting Vulnerability

A reflected XSS was discovered in Archer Platform 6.9 Service Pack.3 (6.9.3) before version 2025.02. A remote authenticated malicious Archer user could potentially exploit this to store malicious HTML or JavaScript code in a trusted application data store. When victim users access the data store through their browsers, the malicious code gets executed by the web browser in the context of the vulnerable application. 2024.11 Update Release 01 (2024.11.01) is also a fixed release.

CVSSv3.1 Base Score: 6.3 (AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N)

For more information about any of the Common Vulnerabilities and Exposures (CVEs) mentioned here, consult the National Vulnerability Database (NVD) at http://nvd.nist.gov/home.cfm.  To search for a particular CVE, use the database’s search utility at http://web.nvd.nist.gov/view/vuln/search.

Resolution

For CVE-2025-27890, the following Archer releases contain a resolution to this vulnerability:

·        Archer version 2025.02 or higher

·        Archer version 2024.11 Update Release 01 (2024.11.01 or higher)

Archer recommends all customers upgrade at the earliest opportunity.

EOPS Policy

Archer has a defined End of Primary Support policy associated with all major versions. Please refer to the Product Version Life Cycle for additional details.

Severity Rating

For an explanation of Severity Ratings, refer to the Archer Vulnerability Disclosure Policy. Archer recommends all customers consider both the base score and any relevant temporal and environmental scores which may impact the potential severity associated with particular security vulnerability.

Legal Information

Read and use the information in this Archer Security Advisory to assist in avoiding any situation that might arise from the problems described herein. If you have any questions regarding this advisory, contact Archer Customer Support. Archer distributes Archer Security Advisories in order to bring to the attention of users of the affected Archer products, important security information.

Archer recommends that all users determine the applicability of this information to their individual situations and take appropriate action. The information set forth herein is provided "as is" without warranty of any kind. Archer disclaims all warranties, either express or implied, including the warranties of merchantability, fitness for a particular purpose, title and non-infringement.

In no event shall Archer, its affiliates or its suppliers, be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Archer, its affiliates or its suppliers have been advised of the possibility of such damages. Some jurisdictions do not allow the exclusion or limitation of liability for consequential or incidental damages, so the foregoing limitation may not apply.

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Originally posted on March 28, 2025 in the Archer Community.