CVE-2025-3789: baseweb JSite save cross site scripting
Description
A vulnerability was found in baseweb JSite 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /a/sys/area/save. The manipulation of the argument Name leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Eine problematische Schwachstelle wurde in baseweb JSite 1.0 ausgemacht. Dies betrifft einen unbekannten Teil der Datei /a/sys/area/save. Durch Beeinflussen des Arguments Name mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.
Classification
CVE ID: CVE-2025-3789
CVSS Base Severity: MEDIUM
CVSS Base Score: 5.1
CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Affected Products
Vendor: baseweb
Product: JSite
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.03% (probability of being exploited)
EPSS Percentile: 6.65% (scored less or equal to compared to others)
EPSS Date: 2025-05-05 (when was this score calculated)
Stakeholder-Specific Vulnerability Categorization (SSVC)
SSVC Exploitation: poc
SSVC Technical Impact: partial
SSVC Automatable: false
References
https://nvd.nist.gov/vuln/detail/CVE-2025-3789https://vuldb.com/?id.305612
https://vuldb.com/?ctiid.305612
https://vuldb.com/?submit.554566
https://github.com/caigo8/CVE-md/blob/main/JSite/XSS3.md