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CVE-2026-39451 jgwhite33 CVE debrief

CVE-2026-39451 is a MEDIUM severity Unauthenticated Cross Site Scripting (XSS) vulnerability in WP Google Review Slider plugin versions <= 18.0. The vulnerability has a CVSS score of 6.3 and was published on {cvePublishedAt}.

Vendor
jgwhite33
Product
WP Google Review Slider
CVSS
MEDIUM 6.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-15
Original CVE updated
2026-06-15
Advisory published
2026-06-15
Advisory updated
2026-06-15

Who should care

Users of WP Google Review Slider plugin versions <= 18.0 should apply patches or mitigations to prevent exploitation of this vulnerability.

Technical summary

CVE-2026-39451 is a Cross Site Scripting (XSS) vulnerability in WP Google Review Slider plugin. The vulnerability is unauthenticated and has a CVSS vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.

Defensive priority

MEDIUM

Recommended defensive actions

  • Apply patches or updates to WP Google Review Slider plugin to version > 18.0.
  • Review and implement secure coding practices to prevent similar vulnerabilities.

Evidence notes

Evidence for this CVE comes from {ref-4}, a mitigation or vendor reference provided by Patchstack.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-39451 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-39451

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

  • CVE-2026-39451 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-39451

    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.