CVE-2023-29015 : What You Need to Know
Learn about CVE-2023-29015, a Cross-Site Scripting vulnerability in Goobi viewer Core allowing attackers to execute malicious scripts. Find out the impact, affected versions, and mitigation steps.
A Cross-Site Scripting vulnerability has been discovered in Goobi viewer Core's User Comments feature, allowing attackers to execute malicious scripts in a user's browser. Here's what you need to know about CVE-2023-29015 and how to protect your systems.
Understanding CVE-2023-29015
Goobi viewer Core's User Comments feature has a vulnerability that could be exploited by malicious actors to execute arbitrary scripts in users' browsers.
What is CVE-2023-29015?
The Goobi viewer is a web application used to display digitized material in browsers. CVE-2023-29015 specifically refers to a Cross-Site Scripting vulnerability found in the user comment feature of Goobi viewer Core versions prior to 23.03. An attacker can input a specially crafted comment to execute malicious scripts in users' browsers.
The Impact of CVE-2023-29015
This vulnerability poses a medium severity risk with a CVSS base score of 6.1. Attackers can exploit this flaw to compromise the confidentiality and integrity of user data, although no direct impact on availability has been identified.
Technical Details of CVE-2023-29015
The following technical details shed light on the specifics of the vulnerability:
Vulnerability Description
A Cross-Site Scripting vulnerability in the user comment feature of Goobi viewer Core versions prior to 23.03 allows attackers to execute malicious scripts in users' browsers.
Affected Systems and Versions
Vendor: intranda Product: goobi-viewer-core Affected Versions: < 23.03
Exploitation Mechanism
Attack Complexity: Low Attack Vector: Network User Interaction: Required Privileges Required: None Scope: Changed Confidentiality Impact: Low Integrity Impact: Low Availability Impact: None
Mitigation and Prevention
To protect your systems and data from CVE-2023-29015, consider the following mitigation strategies:
Immediate Steps to Take
- Upgrade to version 23.03 or higher of Goobi viewer Core to eliminate the Cross-Site Scripting vulnerability.
Long-Term Security Practices
- Regularly monitor for security advisories and updates from the vendor to stay informed about potential vulnerabilities.
Patching and Updates
- Apply security patches and updates promptly to ensure your systems are protected against known vulnerabilities.