CVE-2020-35948
9.9 · CRITICALOverview
CVE-2020-35948 is a critical-severity vulnerability affecting xcloner xcloner. It was published on January 1, 2021 and has a CVSS 3.1 base score of 9.9 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.9, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
An issue was discovered in the XCloner Backup and Restore plugin before 4.2.13 for WordPress. It gave authenticated attackers the ability to modify arbitrary files, including PHP files. Doing so would allow an attacker to achieve remote code execution. The xcloner_restore.php write_file_action could overwrite wp-config.php, for example. Alternatively, an attacker could create an exploit chain to obtain a database dump.
Remediation
Check the references section for vendor advisories and patches from xcloner. Update xcloner 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 |
|---|---|---|---|
| xcloner | xcloner | >= 4.2.1, < 4.2.13 | Affected |
References
Frequently Asked Questions
What is CVE-2020-35948?
CVE-2020-35948 is a critical-severity vulnerability affecting xcloner xcloner. It was published on January 1, 2021 and has a CVSS 3.1 base score of 9.9 (CRITICAL).
How severe is CVE-2020-35948?
This vulnerability has a CVSS 3.1 base score of 9.9, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-35948?
Check the references section for vendor advisories and patches from xcloner. Update xcloner 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-2020-35948?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-35948 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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