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PatchSiren cyber security CVE debrief

CVE-2026-97237 Crocoblock CVE debrief

The CVE-2026-97237 vulnerability is a Cross-Site Scripting (XSS) issue in the WordPress JetEngine plugin, affecting versions up to 3.8.14.3. This vulnerability allows for DOM-Based XSS attacks. The CVE Program record and NVD detail page provide official information on this vulnerability. Defenders responsible for WordPress installations with the JetEngine plugin should assess exposure and prioritize updating to version 3.8.15 or later to mitigate this vulnerability. The vulnerability can be exploited by an attacker to inject malicious code into the website. It is essential to review and monitor user input to prevent DOM-Based XSS attacks and implement Content Security Policy (CSP)

Vendor
Crocoblock
Product
JetEngine
CVSS
HIGH 7.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-09-30
Original CVE updated
2026-10-22
Advisory published
2026-09-30
Advisory updated
2026-10-22

Who should care

Defenders responsible for WordPress installations with the JetEngine plugin should assess exposure and prioritize updating to version 3.8.15 or later.

Why it matters

The CVE-2026-97237 vulnerability is a Cross-Site Scripting (XSS) issue in the WordPress JetEngine plugin, affecting versions up to 3.8.14.3. Defenders responsible for WordPress installations with the JetEngine plugin should assess exposure and prioritize updating to version 3.8.15 or later to mitigate this vulnerability.

  • Potential injection of malicious code into the website
  • Possible exploitation of vulnerable versions of the JetEngine plugin
  • Need for verification of affected versions and remediation

Technical summary

The CVE-2026-97237 vulnerability is a Cross-Site Scripting (XSS) issue in the WordPress JetEngine plugin, affecting versions up to 3.8.14.3. This vulnerability allows for DOM-Based XSS attacks, which can be exploited by an attacker to inject malicious code into the website.

Defensive priority

Defenders should prioritize updating the JetEngine plugin to version 3.8.15 or later to mitigate this vulnerability.

Recommended defensive actions

  • Update the JetEngine plugin to version 3.8.15 or later
  • Review and monitor user input to prevent DOM-Based XSS attacks
  • Implement Content Security Policy (CSP) to mitigate XSS attacks

Evidence notes

The CVE Program record and source item provide details on the vulnerability, including its description and affected versions. The CVE record was published on 2026-09-30T12:27:57.787Z and has not been modified since then. The source item and CVE Program record offer information on the vulnerability's scope and severity. Defenders should verify affected versions and remediation efforts. The CVE Program and NVD provide official guidance on this vulnerability.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-97237 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-97237

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-97237 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-97237

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.