CVE-2023-6790 - CVE House
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Status published High CVE-2023-6790

PAN-OS: DOM-Based Cross-Site Scripting (XSS) Vulnerability in the Web Interface

Vulnerability Description

A DOM-Based cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables a remote attacker to execute a JavaScript payload in the context of an administrator’s browser when they view a specifically crafted link to the PAN-OS web interface.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Palo Alto Networks thanks Kajetan Rostojek for discovering and reporting this issue.

References

More from Palo Alto Networks

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CVE-2025-4619
PAN-OS: Firewall Denial of Service (DoS) Using Specially Crafted Packets
Medium 6.6
CVE-2025-4618
Prisma Browser: Sensitive Information Disclosure Vulnerability in Prisma Browser
Medium 4.4
CVE-2025-4617
Prisma Browser: Insufficient Policy Enforcement Vulnerability in Prisma Browser
Low 1.1
CVE-2025-4616
Prisma Browser: Insufficient Validation of Untrusted Input Vulnerability in Prisma Browser
Low 1.1
CVE-2025-4615
PAN-OS: Improper Neutralization of Input in the Management Web Interface
Medium 5.5

Affected Vendor

Palo Alto Networks

View all reports →

Affected Software

PAN-OS, Prisma Access, Cloud NGFW
Vulnerable Versions:
8.1, 9.0, 9.1, 10.0, 10.1, 10.2, 11.0, 11.1, All

Timeline

Official Publish: December 13th, 2023
Last Modified: August 2nd, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-79

MITRE ATT&CK TTPs

T1189 Drive-by Compromise
Initial Access
T1059.007 JavaScript
Execution
T1539 Steal Web Session Cookie
Collection
T1213 Data from Information Repositories
Collection
T1567 Exfiltration Over Web Service
Exfiltration
T1491.001 Defacement
Impact