What is the CVSS score of CVE-2021-24531?

CVE-2021-24531 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.6%.

Charitable CVE-2021-24531

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2021-08-23 contact@wpscan.com

WordPress XSS Charitable

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Aug 23, 2021 - 12:15 nvd

MEDIUM 5.4

DescriptionNVD

The Charitable - Donation Plugin WordPress plugin before 1.6.51 is affected by an authenticated stored cross-site scripting vulnerability which was found in the add donation feature.

AnalysisAI

The Charitable - Donation Plugin WordPress plugin before 1.6.51 is affected by an authenticated stored cross-site scripting vulnerability which was found in the add donation feature. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. The Charitable - Donation Plugin WordPress plugin before 1.6.51 is affected by an authenticated stored cross-site scripting vulnerability which was found in the add donation feature. Affected products include: Wpcharitable Charitable. Version information: before 1.6.51.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.