CVE-2023-50254
9.3 · CRITICALOverview
CVE-2023-50254 is a critical-severity vulnerability affecting deepin deepin_reader. It was published on December 22, 2023 and has a CVSS 3.1 base score of 9.3 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.3, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Deepin Linux's default document reader `deepin-reader` software suffers from a serious vulnerability in versions prior to 6.0.7 due to a design flaw that leads to remote command execution via crafted docx document. This is a file overwrite vulnerability. Remote code execution (RCE) can be achieved by overwriting files like .bash_rc, .bash_login, etc. RCE will be triggered when the user opens the terminal. Version 6.0.7 contains a patch for the issue.
Remediation
Check the references section for vendor advisories and patches from deepin. Update deepin_reader to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| deepin | deepin_reader | >= 0, < 6.0.7 | Affected |
References
Frequently Asked Questions
What is CVE-2023-50254?
CVE-2023-50254 is a critical-severity vulnerability affecting deepin deepin_reader. It was published on December 22, 2023 and has a CVSS 3.1 base score of 9.3 (CRITICAL).
How severe is CVE-2023-50254?
This vulnerability has a CVSS 3.1 base score of 9.3, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-50254?
Check the references section for vendor advisories and patches from deepin. Update deepin_reader to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-50254?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-50254 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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