What is the CVSS score of CVE-2023-23711?

CVE-2023-23711 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.2%.

A2 Optimized CVE-2023-23711

MEDIUM

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

2023-03-13 audit@patchstack.com

CSRF A2 Optimized

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

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:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Mar 13, 2023 - 15:15 nvd

MEDIUM 4.3

DescriptionNVD

Cross-Site Request Forgery (CSRF) vulnerability in A2 Hosting A2 Optimized WP plugin <= 3.0.4 versions.

AnalysisAI

Cross-Site Request Forgery (CSRF) vulnerability in A2 Hosting A2 Optimized WP plugin <= 3.0.4 versions. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. 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. Cross-Site Request Forgery (CSRF) vulnerability in A2 Hosting A2 Optimized WP plugin <= 3.0.4 versions. Affected products include: A2Hosting A2 Optimized.

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.