Reported vulnerability
DNUI <= 2.8.1 - Cross-Site Request Forgery leading to Unused Image Deletion and Database Image Access
Published 13 Jan 2023
Updated 22 Jan 2024
CVE-2022-47609
Compare your installed software with the affected versions below. Follow the source’s remediation guidance and test an available update after taking a backup. A database entry describes a reported issue; it does not establish whether a particular website has been compromised.
Does this affect my version?
Check your installed version against this advisory. This compares the report’s version ranges and does not scan your website.
Wordfence advisory
medium · CVSS 5.4The DNUI plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.8.1. This is due to missing or incorrect nonce validation on the dnui.php file. This makes it possible for unauthenticated attackers to access administrative functions of the plugin (such as the deleting of unused images or pulling image data from the database) via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Severity vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
DNUI
- Software
- plugin · dnui-delete-not-used-image-wordpress
- Affected versions
- Start version unspecified, through 2.8.1
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Further references (1)
Data sources and licences
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Read licence termsSource: Wordfence
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Get help checking your site, applying an available update and resolving any problems after updating.
Get help with this issueQuestions about this vulnerability
Which versions of DNUI are affected?
Wordfence lists these affected versions: Start version unspecified, through 2.8.1. Use the version checker above to compare your installed release with this report.
Is a fix available for DNUI?
Wordfence does not report a fix for this issue in DNUI. Read the source report and ask the developer or your website support team what action to take.
Where can I find my installed plugin version?
In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.
Does an affected version mean my website has been hacked?
An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.