PT-2021-10585 · X2Engine · X2Crm

Published 2021-04-14 · Updated 2021-04-16 · CVE-2020-21087

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: X2Engine X2CRM versions prior to 6.9

Description: The issue allows remote attackers to execute arbitrary code by injecting arbitrary web script or HTML via the New Name field of the Rename a Module tool. This is a Cross Site Scripting (XSS) issue.

Recommendations: For versions prior to 6.9, update to a version newer than 6.9 to resolve the issue. As a temporary workaround, consider restricting access to the Rename a Module tool to minimize the risk of exploitation. Avoid using the New Name field in the affected tool until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-21087

Affected Products

X2Crm

References · 3

• 🔥 https://github.com/X2Engine/X2CRM/issues/162 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-21087 · Security Note
• https://osv.dev/vulnerability/CVE-2020-21087 · Vendor Advisory