CVE-2022-0020 - CVE House

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Status published Medium CVE-2022-0020

Cortex XSOAR: Stored Cross-Site Scripting (XSS) Vulnerability in Web Interface

6.8 CVSS

Vulnerability Description

A stored cross-site scripting (XSS) vulnerability in Palo Alto Network Cortex XSOAR web interface enables an authenticated network-based attacker to store a persistent javascript payload that will perform arbitrary actions in the Cortex XSOAR web interface on behalf of authenticated administrators who encounter the payload during normal operations. This issue impacts: All builds of Cortex XSOAR 6.1.0; Cortex XSOAR 6.2.0 builds earlier than build 1958888.

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 Ömür Uğur of Türk Telekom for discovering and reporting this issue.

References

More from Palo Alto Networks

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PAN-OS: Firewall Denial of Service (DoS) Using Specially Crafted Packets

Prisma Browser: Sensitive Information Disclosure Vulnerability in Prisma Browser

Prisma Browser: Insufficient Policy Enforcement Vulnerability in Prisma Browser

Prisma Browser: Insufficient Validation of Untrusted Input Vulnerability in Prisma Browser

PAN-OS: Improper Neutralization of Input in the Management Web Interface

Affected Vendor

Palo Alto Networks

View all reports →

Affected Software

Cortex XSOAR

Vulnerable Versions:

6.5.0 all, 6.1.0 all, 6.2.0

Timeline

Official Publish: February 10th, 2022

Last Modified: September 16th, 2024

Added to House: July 21st, 2026

CVSS Vectors

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

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1189 Drive-by Compromise

T1059.007 JavaScript

T1539 Steal Web Session Cookie

T1213 Data from Information Repositories

T1567 Exfiltration Over Web Service

T1491.001 Defacement