6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.3%
Auth. Stored (contributor+) Cross-Site Scripting (XSS) vulnerability in WordPress core 6.3 through 6.3.1, from 6.2 through 6.2.2, from 6.1 through 6.1.3, from 6.0 through 6.0.5, from 5.9 through 5.9.7 and Gutenberg plugin <= 16.8.0 versions.
[
{
"defaultStatus": "unaffected",
"product": "WordPress",
"vendor": "WordPress.org",
"versions": [
{
"changes": [
{
"at": "6.3.2",
"status": "unaffected"
}
],
"lessThanOrEqual": "6.3.1",
"status": "affected",
"version": "6.3",
"versionType": "custom"
},
{
"changes": [
{
"at": "6.2.3",
"status": "unaffected"
}
],
"lessThanOrEqual": "6.2.2",
"status": "affected",
"version": "6.2",
"versionType": "custom"
},
{
"changes": [
{
"at": "6.1.4",
"status": "unaffected"
}
],
"lessThanOrEqual": "6.1.3",
"status": "affected",
"version": "6.1",
"versionType": "custom"
},
{
"changes": [
{
"at": "6.0.6",
"status": "unaffected"
}
],
"lessThanOrEqual": "6.0.5",
"status": "affected",
"version": "6.0",
"versionType": "custom"
},
{
"changes": [
{
"at": "5.9.8",
"status": "unaffected"
}
],
"lessThanOrEqual": "5.9.7",
"status": "affected",
"version": "5.9",
"versionType": "custom"
}
]
},
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "gutenberg",
"product": "Gutenberg",
"vendor": "Gutenberg Team",
"versions": [
{
"changes": [
{
"at": "16.8.1",
"status": "unaffected"
}
],
"lessThanOrEqual": "16.8.0",
"status": "affected",
"version": "n/a",
"versionType": "custom"
}
]
}
]
patchstack.com/articles/wordpress-core-6-3-2-security-update-technical-advisory?_s_id=cve
patchstack.com/database/vulnerability/gutenberg/wordpress-gutenberg-plugin-16-8-0-contributor-stored-xss-in-navigation-links-block-vulnerability?_s_id=cve
patchstack.com/database/vulnerability/wordpress/wordpress-core-6-3-2-contributor-stored-xss-in-navigation-links-block-vulnerability?_s_id=cve
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.3%