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nvd[email protected]NVD:CVE-2023-4971
HistoryOct 16, 2023 - 8:15 p.m.

CVE-2023-4971

2023-10-1620:15:17
CWE-502
web.nvd.nist.gov
2
weaver xtreme theme
wordpress
php object injection
high privilege user
malicious file
gadget chain

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

24.2%

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.

Affected configurations

Nvd
Node
weaverthemeweaver_xtreme_theme_supportRange<6.3.1wordpress
VendorProductVersionCPE
weaverthemeweaver_xtreme_theme_support*cpe:2.3:a:weavertheme:weaver_xtreme_theme_support:*:*:*:*:*:wordpress:*:*

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

24.2%