CVE-2016-6565
7.5 · HIGHOverview
CVE-2016-6565 is a high-severity vulnerability affecting imagely nextgen_gallery. It was published on July 13, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The Imagely NextGen Gallery plugin for Wordpress prior to version 2.1.57 does not properly validate user input in the cssfile parameter of a HTTP POST request, which may allow an authenticated user to read arbitrary files from the server, or execute arbitrary code on the server in some circumstances (dependent on server configuration).
Remediation
Check the references section for vendor advisories and patches from imagely. Update nextgen_gallery 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 |
|---|---|---|---|
| imagely | nextgen_gallery | >= 0, < 2.1.57 | Affected |
Frequently Asked Questions
What is CVE-2016-6565?
CVE-2016-6565 is a high-severity vulnerability affecting imagely nextgen_gallery. It was published on July 13, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2016-6565?
This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2016-6565?
Check the references section for vendor advisories and patches from imagely. Update nextgen_gallery 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-2016-6565?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-6565 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.
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