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WordfenceCVE-2023-0619

HistoryFeb 01, 2023 - 8:15 p.m.

CVE-2023-0619

2023-02-0120:15:10

Wordfence

web.nvd.nist.gov

kraken.io

wordpress

cve-2023-0619

image optimizer

authorization bypass

nvd

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

20.1%

JSON

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.

Affected configurations

Nvd

Vulners

Node

krakenkraken.io_image_optimizerRange≤2.6.8wordpress

VendorProductVersionCPE
krakenkraken.io_image_optimizer*cpe:2.3:a:kraken:kraken.io_image_optimizer:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
kraken	kraken.io_image_optimizer	*	cpe:2.3:a:kraken:kraken.io_image_optimizer::::::wordpress::*

CNA Affected

[
  {
    "vendor": "karim79",
    "product": "Kraken.io Image Optimizer",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.6.8",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/kraken-image-optimizer/tags/2.6.6/kraken.php#L705

www.wordfence.com/threat-intel/vulnerabilities/id/f94eabc5-6e3b-46df-9e36-d7d0fad833de

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

20.1%

JSON

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