Vulnerability
CVE-2025-6218
RARLAB WinRAR: path traversal leading to code execution
Most severe levelDEFCON 3 · Substantial risk
Official data
- CVSS 3.0
- 7.8 · high
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-22
- EPSS
- 90.48% probability of exploitation in the next 30 days, higher than 99% of CVEs
- CISA KEV catalogue
- Yes, since 9 December 2025
Sources: NVD (CVSS, weakness, publication), FIRST (EPSS), CISA (KEV catalogue).
Data read on 25 October 2026.
Timeline
- 21 June 2025Published on NVD
- 9 December 2025Added to the CISA KEV catalogue
In DefenceLevel briefings3 days
- 12 December 2025Still ongoingDEFCON 4
- 11 December 2025Still ongoingDEFCON 4
- 10 December 2025New in the last 24 hoursDEFCON 3
Last 12 months.
The full analysis is in the briefingThe full analysis is in your archive
Why it matters now, who is affected and what to do: every day at 05:00 UTC, for subscribers.Why it matters, who is affected and what to do, as in the daily briefing.
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