Vulnerability
CVE-2026-0284
Palo Alto Networks PAN-OS: unauthenticated information disclosure
Most severe levelDEFCON 4 · Moderate risk
Official data
- CVSS 4.0
- 4.7 · medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:L/E:U/AU:N/R:A/V:D/RE:M/U:Amber - Weakness
- CWE-74
- EPSS
- 0.47% probability of exploitation in the next 30 days, higher than 39% of CVEs
- CISA KEV catalogue
- No
Sources: NVD (CVSS, weakness, publication), FIRST (EPSS), CISA (KEV catalogue).
Data read on 6 November 2026.
Timeline
- 9 July 2026Published on NVD
- 10 July 2026First in the DefenceLevel briefing
In DefenceLevel briefings1 day
- 10 July 2026New in the last 24 hoursDEFCON 4
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.