CVE-2023-4971

The Weaver Xtreme Theme Support WordPress plugin before 6.3.1 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import  a malicious file and a suitable gadget chain is present on the blog.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
WPScanCNA
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CVEADP
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CISA-ADPADP
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 48%
VendorProductVersion
weaverthemeweaver_xtreme_theme_support
𝑥
< 6.3.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://wpscan.com/vulnerability/421194e1-6c3f-4972-8f3c-de1b9d2bcb13
https://wpscan.com/vulnerability/421194e1-6c3f-4972-8f3c-de1b9d2bcb13