PT-2025-24546 · Jsnjfz · Webstack-Guns

Aiyakami · Published 2025-06-09 · Updated 2025-06-09 · CVE-2025-5887

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions jsnjfz WebStack-Guns version 1.0

Description A vulnerability was found in the jsnjfz WebStack-Guns software. It has been classified as problematic and affects an unknown function of the file UserMgrController.java of the component File Upload. The manipulation of the File argument leads to cross-site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Recommendations As a temporary workaround, consider disabling the file upload functionality until a patch is available. Restrict access to the UserMgrController.java file to minimize the risk of exploitation. Avoid using the File argument in the affected component until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Code Injection

Weakness Enumeration

CWE-79

CWE-94

Related Identifiers

CVE-2025-5887

Affected Products

Webstack-Guns

References · 8

• 🔥 https://vuldb.com/?submit.580744 · Exploit
• 🔥 https://github.com/Aiyakami/CVE-1/issues/4 · Exploit
• https://osv.dev/vulnerability/CVE-2025-5887 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-5887 · Security Note
• https://t.me/cvetracker/25811 · Telegram Post
• https://vuldb.com/?ctiid.311658 · Note
• https://twitter.com/CVEnew/status/1932141171377361042 · Twitter Post
• https://vuldb.com/?id.311658 · Note