Kraken.io Image Optimizer – Compress, Convert to WebP & AVIF, Resize & Bulk Optimize vulnerabilities
Plugin slug kraken-image-optimizer · 3 known vulnerabilities · latest disclosed 2023-02-01 · WordPress.org page
Every listed vulnerability has a fix. Version 2.7.0 or later is not affected by any of them. If your site runs an older version, update it.
1 of 3 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Kraken.io Image Optimizer – Compress, Convert to WebP & AVIF, Resize & Bulk Optimize
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.5 | <= 2.6.9 | 2.7.0 | CVE-2023-0619 | 2023-02-01 | Advisory |
| Medium 5.4 | <= 2.6.7 | 2.6.8 | CVE-2023-22708 | 2023-01-17 | Advisory |
| High 8.8 | <= 2.6.5 | 2.6.6 | CVE-2022-38454 | 2022-09-23 | Advisory |
Check if a site is affected
Enter a site address to see which version of Kraken.io Image Optimizer – Compress, Convert to WebP & AVIF, Resize & Bulk Optimize and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Kraken.io Image Optimizer – Compress, Convert to WebP & AVIF, Resize & Bulk Optimize plugin safe to use?
All 3 known issues are fixed in current versions (2.7.0 or later). Keeping it updated is what matters.
How do I check which version of Kraken.io Image Optimizer – Compress, Convert to WebP & AVIF, Resize & Bulk Optimize my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.