title: SEOPress <= 5.0.0 – 5.0.3 Authenticated Stored Cross-Site Scripting
description: The SEOPress WordPress plugin is vulnerable to Stored Cross-Site-Scripting via the processPut function found in the ~/src/Actions/Api/TitleDescriptionMeta.php file which allows authenticated attackers to inject arbitrary web scripts, in versions 5.0.0 - 5.0.3.
problem types: CWE-79 Cross-site Scripting (XSS)
affected:
{
product: SEOPress
vendor: SEOPress
versions:
status: affected, version: 5.0.0
status: affected, version: 5.0.1
status: affected, version: 5.0.2
status: affected, version: 5.0.3
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.4
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
version: 3.1
]
solutions: Update plugin to version 5.0.4 or newer.