CVE-2021-24349
6.1 · MEDIUMOverview
CVE-2021-24349 is a medium-severity vulnerability affecting gallery_from_files_project gallery_from_files. It was published on June 14, 2021 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
This Gallery from files WordPress plugin through 1.6.0 gives the functionality of uploading images to the server. But filenames are not properly sanitized before being output in an error message when they have an invalid extension, leading to a reflected Cross-Site Scripting issue. Due to the lack of CSRF check, the attack could also be performed via such vector.
Remediation
Check the references section for vendor advisories and patches from gallery_from_files_project. Update gallery_from_files 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 |
|---|---|---|---|
| gallery_from_files_project | gallery_from_files | 0 | Affected |
Frequently Asked Questions
What is CVE-2021-24349?
CVE-2021-24349 is a medium-severity vulnerability affecting gallery_from_files_project gallery_from_files. It was published on June 14, 2021 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
How severe is CVE-2021-24349?
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-24349?
Check the references section for vendor advisories and patches from gallery_from_files_project. Update gallery_from_files 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-2021-24349?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-24349 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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