Vulnerability Details CVE-2023-5843
The Ads by datafeedr.com plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 1.1.3 via the 'dfads_ajax_load_ads' function. This allows unauthenticated attackers to execute code on the server. The parameters of the callable function are limited, they cannot be specified arbitrarily.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.088
EPSS Ranking 92.1%
CVSS Severity
CVSS v3 Score 9.0
References
- https://plugins.trac.wordpress.org/browser/ads-by-datafeedrcom/tags/1.1.3/inc/dfads.class.php#L34
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5412fd87-49bc-445c-8d16-443e38933d1e?source=cve
- https://plugins.trac.wordpress.org/browser/ads-by-datafeedrcom/tags/1.1.3/inc/dfads.class.php#L34
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5412fd87-49bc-445c-8d16-443e38933d1e?source=cve
Products affected by CVE-2023-5843
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.10
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.11
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.12
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.13
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.14
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.15
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.16
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.8
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.0.9
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.1.0
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.1.1
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.1.2
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cpe:2.3:a:datafeedr:ads_by_datafeedr.com:1.1.3