CVE-2021-25117
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
5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.1%
The WP-PostRatings WordPress plugin before 1.86.1 does not sanitise the postratings_image parameter from its options page (wp-admin/admin.php?page=wp-postratings/postratings-options.php). Even though the page is only accessible to administrators, and protected against CSRF attacks, the issue is still exploitable when the unfiltered_html capability is disabled.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| wp\-postratings_project | wp\-postratings | * | cpe:2.3:a:wp\-postratings_project:wp\-postratings:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "Unknown",
"product": "WP-PostRatings",
"versions": [
{
"status": "affected",
"versionType": "semver",
"version": "0",
"lessThan": "1.86.1"
}
],
"defaultStatus": "unaffected",
"collectionURL": "https://wordpress.org/plugins"
}
]Related
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
5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.1%