Vulnerability Details CVE-2023-6938
The Oxygen Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via a custom field in all versions up to, and including, 4.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: Version 4.8.1 of the Oxygen Builder plugin for WordPress addresses this vulnerability by implementing an optional filter to provide output escaping for dynamic data. Please see https://oxygenbuilder.com/documentation/other/security/#filtering-dynamic-data for more details.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 39.9%
CVSS Severity
CVSS v3 Score 6.4
References
- https://oxygenbuilder.com/oxygen-4-8-1-now-available/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ee069cb3-370e-48ea-aa35-c30fe83c2498?source=cve
- https://oxygenbuilder.com/oxygen-4-8-1-now-available/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ee069cb3-370e-48ea-aa35-c30fe83c2498?source=cve
Products affected by CVE-2023-6938
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cpe:2.3:a:soflyy:oxygen:3.0
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cpe:2.3:a:soflyy:oxygen:3.1
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cpe:2.3:a:soflyy:oxygen:3.2
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cpe:2.3:a:soflyy:oxygen:3.3
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cpe:2.3:a:soflyy:oxygen:3.4
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cpe:2.3:a:soflyy:oxygen:3.5
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cpe:2.3:a:soflyy:oxygen:3.6
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cpe:2.3:a:soflyy:oxygen:3.7
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cpe:2.3:a:soflyy:oxygen:3.8
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cpe:2.3:a:soflyy:oxygen:3.9
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cpe:2.3:a:soflyy:oxygen:4.0
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cpe:2.3:a:soflyy:oxygen:4.1
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cpe:2.3:a:soflyy:oxygen:4.2
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cpe:2.3:a:soflyy:oxygen:4.3
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cpe:2.3:a:soflyy:oxygen:4.4
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cpe:2.3:a:soflyy:oxygen:4.5
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cpe:2.3:a:soflyy:oxygen:4.6
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cpe:2.3:a:soflyy:oxygen:4.7
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cpe:2.3:a:soflyy:oxygen:4.8