What is the CVSS score of CVE-2023-54332?

CVE-2023-54332 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Jetpack are affected by CVE-2023-54332?

Organizations using the contact form module that allows attackers to inject malicious scripts should be aware of moderate risk from CVE-2023-54332, a cross-site scripting vulnerability rated CVSS…

Is there a public PoC exploit available for CVE-2023-54332?

Yes, a public proof-of-concept exploit is available for CVE-2023-54332. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2023-54332?

Within 30 days: Identify affected systems running the contact form module that allows attackers to inject mali and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Jetpack CVE-2023-54332

MEDIUM

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

2026-01-13 disclosure@vulncheck.com

XSS Jetpack

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 29, 2026 - 18:54 vuln.today

Public exploit code

CVE Published

Jan 13, 2026 - 23:16 nvd

MEDIUM 6.1

DescriptionCVE.org

Jetpack 11.4 contains a cross-site scripting vulnerability in the contact form module that allows attackers to inject malicious scripts through the post_id parameter. Attackers can craft malicious URLs with script payloads to execute arbitrary JavaScript in victims' browsers when they interact with the contact form page.

AnalysisAI

Jetpack 11.4 contains a cross-site scripting vulnerability in the contact form module that allows attackers to inject malicious scripts through the post_id parameter. [CVSS 6.1 MEDIUM]

Technical ContextAI

Classified as CWE-79 (Cross-site Scripting (XSS)). Affects the contact form component of Jetpack. Jetpack 11.4 contains a cross-site scripting vulnerability in the contact form module that allows attackers to inject malicious scripts through the post_id parameter. Attackers can craft malicious URLs with script payloads to execute arbitrary JavaScript in victims' browsers when they interact with the contact form page.

RemediationAI

Monitor vendor advisories for a patch. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.

CVE-2023-54332 vulnerability details – vuln.today

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