CVE-2019-10179 : Exploit Details and Defense Strategies

A security flaw has been discovered in various versions of pki-core 10.x.x, potentially leading to Reflected Cross Site Scripting (XSS) attacks.

Understanding CVE-2019-10179

This CVE involves inadequate sanitization in the recovery request search page used by the Key Recovery Authority (KRA) Agent Service.

What is CVE-2019-10179?

The vulnerability in pki-core 10.x.x versions allows for the execution of malicious Javascript code through Reflected Cross Site Scripting (XSS) attacks.

The Impact of CVE-2019-10179

An authenticated user could unknowingly trigger malicious code, posing a security risk.

Technical Details of CVE-2019-10179

This section provides detailed technical information about the CVE.

Vulnerability Description

The flaw arises from insufficient sanitization of the recovery request search page, enabling XSS attacks.

Affected Systems and Versions

Product: pki-core/pki-kra
Vendor: [UNKNOWN]
Versions: All pki-core 10.x.x versions

Exploitation Mechanism

Attack Complexity: LOW
Attack Vector: NETWORK
Privileges Required: NONE
User Interaction: REQUIRED
Scope: UNCHANGED
CVSS Score: 4.3 (MEDIUM)

Mitigation and Prevention

Protect your systems from CVE-2019-10179 with these security measures.

Immediate Steps to Take

Apply vendor patches promptly
Educate users on safe browsing practices
Monitor and filter input to prevent XSS attacks

Long-Term Security Practices

Regular security training for staff
Implement Content Security Policy (CSP) to mitigate XSS risks

Patching and Updates

Stay informed about security updates and apply them as soon as they are available