CVE-2026-0322（paloaltonetworks pan-os）の深刻度・悪用状況・対象バージョン
概要
A remote code execution (RCE) vulnerability in the management interface of Palo Alto Networks PAN-OS® software enables an authenticated attacker with network access to execute arbitrary code with root privileges on the firewall. The security risk posed by this issue is minimized by restricting access to the management interface to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 . This issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series). Cloud NGFW and Prisma® Access are not impacted by this vulnerability.
CISA の要求対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
影響を受ける製品
| ベンダー | 製品 | 対象バージョン |
|---|---|---|
| paloaltonetworks | pan-os | < 10.2.0 |
| paloaltonetworks | pan-os | ≥ 12.2.0 かつ < 12.2.4 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
| paloaltonetworks | pan-os | 10.2.7 |
基本情報
- 公開日
- 2026-10-14
- 最終更新
- 2026-10-15
- NVD の状態
- Analyzed
- 弱点の種類
- CWE-94
- CVSS 4.0
- 8.6（CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Red）
対策の進め方
- 上の表で、使っている製品とバージョンが対象か確認します。
- ベンダーの公式アドバイザリ（下の参考情報の「Vendor Advisory」「Patch」）で修正版・回避策を確認します。
- 悪用が確認されているため、パッチ適用までの間もアクセス制限・侵害の痕跡確認を検討します。
- 日本語の情報は JVN iPedia で CVE-2026-0322 を検索 できます。
参考情報
- https://security.paloaltonetworks.com/CVE-2026-0322 Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-0322 US Government Resource
- NVD: CVE-2026-0322
- CVE.org: CVE-2026-0322
データ出典: NIST NVD、CISA KEV、FIRST EPSS。翻訳は参考情報で、正確性は原文を優先してください。