CVE-2019-15281 Explained : Impact and Mitigation
Learn about CVE-2019-15281, a vulnerability in Cisco Identity Services Engine (ISE) Software allowing stored cross-site scripting attacks. Find mitigation steps and prevention measures.
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) Software allows an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack.
Understanding CVE-2019-15281
This CVE identifies a stored cross-site scripting vulnerability in Cisco Identity Services Engine (ISE) Software.
What is CVE-2019-15281?
The vulnerability in the web-based management interface of Cisco ISE Software enables an authenticated attacker to execute malicious code through inadequate user input validation.
The Impact of CVE-2019-15281
If exploited, an attacker with administrator credentials could execute arbitrary script code or access sensitive information through a stored XSS attack.
Technical Details of CVE-2019-15281
This section provides technical details of the vulnerability.
Vulnerability Description
The vulnerability arises from insufficient validation of user input in the web-based management interface of Cisco ISE Software, allowing for stored XSS attacks.
Affected Systems and Versions
- Product: Cisco Identity Services Engine Software
- Vendor: Cisco
- Version: Unspecified
Exploitation Mechanism
- Attacker must be authenticated with administrator credentials
- Injects malicious code into a troubleshooting file
- Executes arbitrary script code or accesses sensitive information
Mitigation and Prevention
Steps to address and prevent exploitation of the vulnerability.
Immediate Steps to Take
- Apply vendor-provided patches or updates
- Monitor for any unauthorized access or suspicious activities
Long-Term Security Practices
- Regularly update and patch software and systems
- Conduct security training for administrators and users
Patching and Updates
- Cisco may release patches or updates to address the vulnerability