CVE-2018-1000830 : What You Need to Know
Learn about CVE-2018-1000830, an XXE vulnerability in XR3Player V3.124 or earlier, leading to data disclosure, denial of service, SSRF, and port scanning. Find mitigation steps and preventive measures here.
XR3Player version V3.124 or earlier is vulnerable to an XML External Entity (XXE) vulnerability in its Playlist parser, potentially leading to sensitive information disclosure, denial of service attacks, SSRF, and port scanning.
Understanding CVE-2018-1000830
This CVE identifies a critical vulnerability in XR3Player that could have severe consequences if exploited.
What is CVE-2018-1000830?
CVE-2018-1000830 is an XXE vulnerability in XR3Player version V3.124 or earlier, allowing attackers to exploit the Playlist parser to carry out various malicious activities.
The Impact of CVE-2018-1000830
The vulnerability poses significant risks, including the potential disclosure of sensitive data, denial of service attacks, SSRF, and port scanning activities.
Technical Details of CVE-2018-1000830
XR3Player's vulnerability requires a detailed examination to understand its implications and potential risks.
Vulnerability Description
The XXE vulnerability in XR3Player version V3.124 or earlier enables attackers to manipulate XML input to access sensitive data and execute malicious actions.
Affected Systems and Versions
- Product: XR3Player
- Vendor: N/A
- Vulnerable Versions: V3.124 and earlier
Exploitation Mechanism
Attackers can exploit the vulnerability in XR3Player's Playlist parser to perform the following actions:
- Disclosure of sensitive information
- Denial of service attacks
- Server-Side Request Forgery (SSRF)
- Port scanning activities
Mitigation and Prevention
Protecting systems from CVE-2018-1000830 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Update XR3Player to a patched version that addresses the XXE vulnerability.
- Implement network-level protections to block malicious XML input.
Long-Term Security Practices
- Regularly monitor and update software to patch known vulnerabilities.
- Conduct security assessments and penetration testing to identify and mitigate potential risks.
Patching and Updates
- Stay informed about security advisories related to XR3Player and promptly apply patches to secure the system.