Vulnerability · Published Nov 21, 2025 · Assigned by jpcert
CVE-2025-61949
Medium 5.4
In plain English
A medium-severity cross-site scripting in LogStare Collector (for Linux) from LogStare Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 8% of all known vulnerabilities).
Severity (CVSS 3.0)5.4Medium
Exploit odds (30 days)0.2%top 91.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
LogStare Collector contains a stored cross-site scripting vulnerability in UserManagement. If crafted user information is stored, an arbitrary script may be executed on the web browser of the user who logs in to the product's management page.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| LogStare Inc. | LogStare Collector (for Windows) | 2.4.1 and earlier |
| LogStare Inc. | LogStare Collector (for Linux) | 2.4.1 and earlier |
Weakness: CWE-79 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N