Overview
RARLAB WinRAR contains a path traversal vulnerability allowing an attacker to execute code in the context of the current user.
https://www.win-rar.com/singlenewsview.html?&L=0&tx_ttnews%5Btt_news%5D=276&cHash=b5165454d983fc9717bc8748901a64f9 ; https://nvd.nist.gov/vuln/detail/CVE-2025-6218
Key Details
| Property | Value |
|---|---|
| CVE ID | CVE-2025-6218 |
| Vendor / Product | RARLAB — WinRAR |
| NVD Published | 2025-06-21 |
| NVD Last Modified | 2025-12-10 |
| CVSS 3.1 Score | 7.8 |
| CVSS 3.1 Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Severity | HIGH |
| CWE | CWE-22 |
| CISA KEV Added | 2025-12-09 |
| CISA KEV Deadline | 2025-12-30 |
| Known Ransomware Use | No |
CVSS 3.1 Breakdown
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Required Action
CISA BOD 22-01 Deadline: 2025-12-30.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Timeline
| Date | Event |
|---|---|
| 2025-12-09 | Added to CISA Known Exploited Vulnerabilities catalog |
| 2025-12-30 | CISA BOD 22-01 remediation deadline |
References
| Resource | Type |
|---|---|
| NVD — CVE-2025-6218 | Vulnerability Database |
| CISA KEV Catalog Entry | US Government |