CVE-2022-4501

The Mega Addons plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the vc_saving_data function in versions up to, and including, 4.2.7. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to update the plugin's settings.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.1 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
WordfenceCNA
7.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
VendorProductVersion
topdigitaltrendsmega_addons_for_wpbakery_page_builder
𝑥
≤ 4.2.7
𝑥
= Vulnerable software versions
References
https://plugins.trac.wordpress.org/browser/mega-addons-for-visual-composer/tags/4.2.7/main.php#L87
https://www.wordfence.com/threat-intel/vulnerabilities/id/a1eda885-7e10-4294-9748-5359efd51754
https://plugins.trac.wordpress.org/browser/mega-addons-for-visual-composer/tags/4.2.7/main.php#L87
https://www.wordfence.com/threat-intel/vulnerabilities/id/a1eda885-7e10-4294-9748-5359efd51754