PT-2025-17262 · Unknown · Baseweb Jsite

C0Rdxy · Published 2025-04-18 · Updated 2025-04-18 · CVE-2025-3789

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 baseweb JSite version 1.0

Description A problematic issue was found in the software, affecting some unknown functionality of the file /a/sys/area/save. The manipulation of the Name argument leads to cross-site scripting. The attack may be launched remotely.

Recommendations For baseweb JSite version 1.0, as a temporary workaround, consider restricting access to the /a/sys/area/save endpoint until a patch is available. Avoid using the Name argument in this endpoint to minimize the risk of exploitation. 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-2025-3789

Affected Products

Baseweb Jsite

References · 10

• 🔥 https://github.com/caigo8/CVE-md/blob/main/JSite/XSS3.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-3789 · Security Note
• https://osv.dev/vulnerability/CVE-2025-3789 · Vendor Advisory
• https://vuldb.com/?submit.554566 · Note
• https://t.me/cvedetector/23326 · Telegram Post
• https://vuldb.com/?id.305612 · Note
• https://t.me/cvetracker/21922 · Telegram Post
• https://twitter.com/WolfgangSesin/status/1913074588121989407 · Twitter Post
• https://twitter.com/CVEnew/status/1913312946677326134 · Twitter Post
• https://vuldb.com/?ctiid.305612 · Note