CVE-2023-0619

The Kraken.io Image Optimizer plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on its AJAX actions in versions up to, and including, 2.6.8. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to reset image optimizations.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
WordfenceCNA
6.5 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
VendorProductVersion
krakenkraken.io_image_optimizer
𝑥
≤ 2.6.8
𝑥
= Vulnerable software versions
References
https://plugins.trac.wordpress.org/browser/kraken-image-optimizer/tags/2.6.6/kraken.php#L705
https://www.wordfence.com/threat-intel/vulnerabilities/id/f94eabc5-6e3b-46df-9e36-d7d0fad833de
https://plugins.trac.wordpress.org/browser/kraken-image-optimizer/tags/2.6.6/kraken.php#L705
https://www.wordfence.com/threat-intel/vulnerabilities/id/f94eabc5-6e3b-46df-9e36-d7d0fad833de