Vulnerability · Published Jun 26, 2025 · Assigned by trellix
CVE-2025-3771
High 7.2
In plain English
A high-severity security flaw in System Information Reporter from Trellix. 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 6% of all known vulnerabilities).
Official description
A path or symbolic link manipulation vulnerability in SIR 1.0.3 and prior versions allows an authenticated non-admin local user to overwrite system files with SIR backup files, which can potentially cause a system crash. This was achieved by adding a malicious entry to the registry under the Trellix SIR registry folder or via policy or with a junction symbolic link to files that the user would not normally have permission to acces
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Trellix | System Information Reporter | 1.0.3 |
Weakness: CWE-59 · Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H