What is the CVSS score of CVE-2021-24711?

CVE-2021-24711 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.7%.

Is there a public PoC exploit available for CVE-2021-24711?

Yes, a public proof-of-concept exploit is available for CVE-2021-24711. Prioritise patching immediately. EPSS: 0.7%.

Software License Manager CVE-2021-24711

HIGH

Cross-Site Request Forgery (CSRF) (CWE-352)

2021-10-11 contact@wpscan.com

CSRF WordPress Software License Manager

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 11, 2021 - 11:15 nvd

HIGH 8.8

DescriptionNVD

The del_reistered_domains AJAX action of the Software License Manager WordPress plugin before 4.5.1 does not have any CSRF checks, and is vulnerable to a CSRF attack

AnalysisAI

The del_reistered_domains AJAX action of the Software License Manager WordPress plugin before 4.5.1 does not have any CSRF checks, and is vulnerable to a CSRF attack. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. The del_reistered_domains AJAX action of the Software License Manager WordPress plugin before 4.5.1 does not have any CSRF checks, and is vulnerable to a CSRF attack Affected products include: Tipsandtricks-Hq Software License Manager. Version information: before 4.5.1.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.