What is the CVSS score of CVE-2024-1274?

CVE-2024-1274 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: 0.4%.

Is there a public PoC exploit available for CVE-2024-1274?

Yes, a public proof-of-concept exploit is available for CVE-2024-1274. Prioritise patching immediately. EPSS: 0.4%.

My Calendar CVE-2024-1274

MEDIUM

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

2024-04-02 contact@wpscan.com

WordPress XSS My Calendar

5.4

CVSS 3.1 · Vendor: wpscan

Severity by source

Vendor (wpscan) PRIMARY

5.4 MEDIUM

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

Primary rating from Vendor (wpscan) · only source for this CVE.

CVSS VectorVendor: wpscan

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

Apr 02, 2024 - 06:15 cve.org

MEDIUM 5.4

DescriptionCVE.org

AnalysisAI

The My Calendar WordPress plugin before 3.4.24 does not sanitise and escape some parameters, which could allow users with a role as low as Subscriber to perform Cross-Site Scripting attacks. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and 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 My Calendar WordPress plugin before 3.4.24 does not sanitise and escape some parameters, which could allow users with a role as low as Subscriber to perform Cross-Site Scripting attacks (depending on the permissions set by the admin) Affected products include: Joedolson My Calendar. Version information: before 3.4.24.

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.