The DNS Proxy in Palo Alto Networks PAN-OS before 6.1.18, 7.x before 7.0.16, 7.1.x before…
Priority MEDIUM 51CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
The DNS Proxy in Palo Alto Networks PAN-OS before 6.1.18, 7.x before 7.0.16, 7.1.x before 7.1.11, and 8.x before 8.0.3 allows remote attackers to execute arbitrary code via a crafted domain name.
Why it matters now
EPSS 0.06072 93rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 31
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:* | up to 6.1.17 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.1:*:*:*:*:*:*:* | 7.0.1 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.2:*:*:*:*:*:*:* | 7.0.2 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.3:*:*:*:*:*:*:* | 7.0.3 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.4:*:*:*:*:*:*:* | 7.0.4 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.5:*:*:*:*:*:*:* | 7.0.5 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.6:*:*:*:*:*:*:* | 7.0.6 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.7:*:*:*:*:*:*:* | 7.0.7 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.8:*:*:*:*:*:*:* | 7.0.8 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.9:*:*:*:*:*:*:* | 7.0.9 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
- cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:* Versions up to 6.1.17 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.2:*:*:*:*:*:*:* Versions 7.0.2 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.3:*:*:*:*:*:*:* Versions 7.0.3 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.4:*:*:*:*:*:*:* Versions 7.0.4 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.5:*:*:*:*:*:*:* Versions 7.0.5 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.6:*:*:*:*:*:*:* Versions 7.0.6 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.7:*:*:*:*:*:*:* Versions 7.0.7 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.8:*:*:*:*:*:*:* Versions 7.0.8 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.9:*:*:*:*:*:*:* Versions 7.0.9 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
Show 21 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.10:*:*:*:*:*:*:* | 7.0.10 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.11:*:*:*:*:*:*:* | 7.0.11 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.12:*:*:*:*:*:*:* | 7.0.12 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.13:*:*:*:*:*:*:* | 7.0.13 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.14:*:*:*:*:*:*:* | 7.0.14 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.0.15:*:*:*:*:*:*:* | 7.0.15 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.0:*:*:*:*:*:*:* | 7.1.0 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.1:*:*:*:*:*:*:* | 7.1.1 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.2:*:*:*:*:*:*:* | 7.1.2 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.3:*:*:*:*:*:*:* | 7.1.3 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.4:*:*:*:*:*:*:* | 7.1.4 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.4-h2:*:*:*:*:*:*:* | 7.1.4-h2 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.6:*:*:*:*:*:*:* | 7.1.6 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.7:*:*:*:*:*:*:* | 7.1.7 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.8:*:*:*:*:*:*:* | 7.1.8 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.9:*:*:*:*:*:*:* | 7.1.9 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.9-h2:*:*:*:*:*:*:* | 7.1.9-h2 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:7.1.10:*:*:*:*:*:*:* | 7.1.10 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:8.0.0:*:*:*:*:*:*:* | 8.0.0 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:8.0.1:*:*:*:*:*:*:* | 8.0.1 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
| cpe:2.3:o:paloaltonetworks:pan-os:8.0.2:*:*:*:*:*:*:* | 8.0.2 | Vulnerable | CyberArk Software, a Palo Alto Networks Company |
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.10:*:*:*:*:*:*:* Versions 7.0.10 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.11:*:*:*:*:*:*:* Versions 7.0.11 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.12:*:*:*:*:*:*:* Versions 7.0.12 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.13:*:*:*:*:*:*:* Versions 7.0.13 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.14:*:*:*:*:*:*:* Versions 7.0.14 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.0.15:*:*:*:*:*:*:* Versions 7.0.15 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.0:*:*:*:*:*:*:* Versions 7.1.0 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.1:*:*:*:*:*:*:* Versions 7.1.1 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.2:*:*:*:*:*:*:* Versions 7.1.2 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.3:*:*:*:*:*:*:* Versions 7.1.3 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.4:*:*:*:*:*:*:* Versions 7.1.4 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.4-h2:*:*:*:*:*:*:* Versions 7.1.4-h2 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.6:*:*:*:*:*:*:* Versions 7.1.6 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.7:*:*:*:*:*:*:* Versions 7.1.7 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.8:*:*:*:*:*:*:* Versions 7.1.8 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.9:*:*:*:*:*:*:* Versions 7.1.9 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.9-h2:*:*:*:*:*:*:* Versions 7.1.9-h2 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:7.1.10:*:*:*:*:*:*:* Versions 7.1.10 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:8.0.0:*:*:*:*:*:*:* Versions 8.0.0 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:8.0.1:*:*:*:*:*:*:* Versions 8.0.1 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
- cpe:2.3:o:paloaltonetworks:pan-os:8.0.2:*:*:*:*:*:*:* Versions 8.0.2 Vulnerable ·CyberArk Software, a Palo Alto Networks Company
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-8390
- 2026-10-03 Alias added: GHSA-j73g-qx54-ph6j
References
More CyberArk Software, a Palo Alto Networks Company Pan-os vulnerabilities
- TI-2024-03172 PAN-OS: Arbitrary File Creation Leads to OS Command Injection Vulnerability in GlobalProtect KEVCVSS 3.1CRITICAL 10.0
- TI-2020-01936 PAN-OS: Authentication Bypass in SAML Authentication KEVCVSS 3.1CRITICAL 10.0
- TI-2017-11675 Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and… KEVCVSS 3.1CRITICAL 9.8
- TI-2026-78794 PHP remote code execution via stale global state KEVCVSS 4.0CRITICAL 9.2
- TI-2026-78793 Out-of-memory handling flaw in PHP allows remote code execution KEVCVSS 4.0CRITICAL 9.2
- TI-2026-00239 PAN-OS: Unauthenticated user initiated Buffer Overflow Vulnerability in User-ID™ Authentication Portal KEVCVSS 4.0CRITICAL 9.3
Sources
- CVE-2017-8390 · CVE Program
- CVE-2017-8390 · NVD
- FIRST EPSS
- GHSA-j73g-qx54-ph6j · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences