Is CVE-2025-3831 actively exploited?

CVE-2025-3831 has no public evidence of in-the-wild exploitation as of 2025-09-03.

What is the CVSS score for CVE-2025-3831?

CVE-2025-3831 has a CVSS score of 8.1 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Patch guidance is available from checkpoint security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-3831.

1 product: checkpoint harmony sase.

Log files uploaded during troubleshooting by the Harmony SASE agent may have been accessible to unauthorized parties.

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: high
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-200 · Information Disclosure CWE-798 · Hard-coded CredentialsNVD-CWE-noinfo

Primary Vendor: CHECKPOINT
Published: 8/12/2025
Last Modified: 9/3/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.