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WPScanCVELIST:CVE-2022-3838HistoryDec 05, 2022 - 4:50 p.m.
CVE-2022-3838 WPUpper Share Buttons <= 3.42 - Admin+ Stored XSS
2022-12-0516:50:38
WPScan
www.cve.org
2
cve-2022-3838
wordpress plugin
stored xss
admin privilege
unfiltered html
multisite setup
EPSS
0.001
Percentile
24.9%
The WPUpper Share Buttons WordPress plugin through 3.42 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).
CNA Affected
[
{
"vendor": "Unknown",
"product": "WPUpper Share Buttons",
"collectionURL": "https://wordpress.org/plugins",
"versions": [
{
"status": "affected",
"versionType": "custom",
"version": "0",
"lessThanOrEqual": "3.42"
}
],
"defaultStatus": "affected"
}
]Related
prion
prion
Cross site scripting
2022-12-05 17:15:00
cve
cve
CVE-2022-3838
2022-12-05 17:15:10
patchstack
patchstack
nvd
nvd
CVE-2022-3838
2022-12-05 17:15:10