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Image Hub vulnerabilities
Image Hub has 1 known vulnerability in this database. The most recent published record is dated 16 Oct 2026.
- Known vulnerabilities
- 1
- Active installs
- 10,000+
- Latest version
- 1.3.0
- Last updated
- 14 Oct 2026
- Most recent
- 16 Oct 2026
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| Sensitive data exposure CVE-2026-109191 | Medium 4.3 | Up to 1.2.0 | Fixed in a later version (latest 1.3.0) | 3 d ago |
Read the published descriptions
- CVE-2026-109191, 16 Oct 2026
- The Image Hub - Free Images from Unsplash, Pixabay, Pexels, Openverse & Giphy plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.2.0 via the 'image_hub_api_keys_* (6 options)' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract the plaintext API credentials for six third-party services - Giphy, Openverse (client ID and secret), Pexels, Pixabay, and Unsplash - emitted verbatim into every admin page's HTML via wp_localize_script. The leaked page HTML also contains a valid image_hub_nonce AJAX nonce, which - combined with the absence of any capability check in the image_hub_update_settings AJAX handler - allows the same Subscriber-level attacker to overwrite all six stored API credential options via update_option(). CVE record
What to do if you run Image Hub
If you run Image Hub, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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