Stored XSS Vulnerability in Proofpoint Insider Threat Management Server
CVE-2021-22157

6.1MEDIUM

Key Information:

Vendor

Proofpoint

Status
Insider Threat Management
Vendor
CVE Published:
6 April 2021

What is CVE-2021-22157?

The Proofpoint Insider Threat Management Server, previously known as ObserveIT Server, is susceptible to stored Cross-Site Scripting (XSS) vulnerabilities in versions prior to 7.11.1. This flaw enables an attacker to inject malicious scripts that can execute within a user's browser session, potentially compromising sensitive data and user interactions. It is crucial for organizations using the affected versions to implement necessary security patches to protect their systems from potential exploitation.

References

https://www.proofpoint.com/us/security/security-advisorie...
x_refsource_CONFIRM

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.