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Palo Alto Networks PAN-OS Out-of-bounds Write Vulnerability

高危 CISA KEV 在册
CVECVE-2026-0300
首次发现2026-05-06 00:00 UTC
披露时间2026-05-06 00:00 UTC
最后更新2026-07-14 19:31 UTC
通道状态pending_review

摘要

Palo Alto Networks PAN-OS contains an out-of-bounds write vulnerability in the User-ID Authentication Portal (aka Captive Portal) service that can allow an unauthenticated attacker to execute arbitrary code with root privileges on the PA-Series and VM-Series firewalls by sending specially crafted packets.

中文摘要建设中,暂以英文摘要呈现(DR-003 v2)。

深度研判 · 自动通道

该漏洞尚未生成深度研判报告(DR-003 v2 AI pipeline 建设中)。

受影响产品

  • Palo Alto Networks:PAN-OS

数据来源

  • CISA KEV DATABASE

原始链接

时间线

  1. kev_added CISA KEV
  2. kev_ingest CISA KEV