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Asif Nawaz MinhasWPEX-ID:BED8C81C-04C7-412D-9563-CE4EB64B7754HistoryNov 16, 2022 - 12:00 a.m.
Image Hover Effects < 5.5 - Admin+ Stored XSS
2022-11-1600:00:00
Asif Nawaz Minhas
70
4.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Go to the plugin settings (Image Hover Effects > Image Hover Effects) and put the following payload in any input field (such as Category Name, Caption Description, Caption Heading, etc.) and save: "><img src=x onerror=alert(/XSS/)>
The XSS will be triggered when accessing the settings again, as well as in posts/pages where the caption is embedded via shortcode.Related
prion
prion
Cross site scripting
2022-12-12 18:15:00
cve
cve
CVE-2022-4010
2022-12-12 18:15:00
wpvulndb
wpvulndb
Image Hover Effects < 5.5 - Admin+ Stored XSS
2022-11-16 00:00:00
4.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Related for WPEX-ID:BED8C81C-04C7-412D-9563-CE4EB64B7754