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PatchSiren cyber security CVE debrief

CVE-2026-49079 Jetimpex Inc. CVE debrief

CVE-2026-49079 is a critical vulnerability in the JetSearch plugin, affecting versions up to 3.5.17. It allows unauthenticated attackers to inject malicious SQL, potentially leading to data breaches and system compromise. With a CVSS score of 9.3, this vulnerability is considered critical. Users of the affected plugin versions should take immediate action to mitigate the risk. The vulnerability was published on June 17, 2026, and has since been updated with additional details.

Vendor
Jetimpex Inc.
Product
JetSearch
CVSS
CRITICAL 9.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-17
Original CVE updated
2026-06-17
Advisory published
2026-06-17
Advisory updated
2026-06-17

Who should care

Administrators and users of the JetSearch plugin, especially those using versions up to 3.5.17, should be aware of this critical vulnerability. Immediate action is necessary to prevent potential data breaches and system compromises.

Technical summary

CVE-2026-49079 is an unauthenticated SQL injection vulnerability in the JetSearch plugin. The vulnerability has a CVSS score of 9.3 and is considered critical. It allows attackers to inject malicious SQL without authentication, potentially leading to data breaches and system compromise. The affected plugin versions are up to 3.5.17.

Defensive priority

high

Recommended defensive actions

  • Update the JetSearch plugin to a version beyond 3.5.17 immediately.
  • Restrict access to the plugin's functionality to authenticated users only.
  • Implement a Web Application Firewall (WAF) to detect and prevent SQL injection attacks.
  • Regularly monitor plugin and system logs for suspicious activity.
  • Consider replacing the plugin with a more secure alternative if possible.

Evidence notes

The vulnerability information is based on data from the National Vulnerability Database (NVD) and Patchstack. The CVE record was published on June 17, 2026, and has been updated with additional details.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-49079 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-49079

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

  • CVE-2026-49079 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-49079

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

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.