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PatchSiren cyber security CVE debrief

CVE-2026-39677 Creatives_Planet CVE debrief

CVE-2026-39677 is a HIGH severity vulnerability in the Emphires theme, affecting PHP Local File Inclusion. The Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability allows attackers to include local files. This issue affects Emphires from n/a through <= 3.9. The vulnerability has a CVSS score of 7.5 and is classified as HIGH severity. Users of Emphires theme version 3.9 or earlier should prioritize patching this vulnerability to prevent potential PHP Local File Inclusion attacks. The CVE record was published on 2026-04-08T09:16:39.360Z and has not been modified since then. The NVD entry is currently Deferred.

Vendor
Creatives_Planet
Product
Emphires
CVSS
HIGH 7.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-04-08
Original CVE updated
2026-07-24
Advisory published
2026-04-08
Advisory updated
2026-07-24

Who should care

Users of Emphires theme version 3.9 or earlier should prioritize patching this HIGH severity vulnerability to prevent potential PHP Local File Inclusion attacks. Operators, administrators, and security teams responsible for Emphires theme installations should review the official CVE record and vendor guidance for mitigation and patching information.

Technical summary

The Emphires theme has a vulnerability (CVE-2026-39677) that allows for PHP Local File Inclusion due to improper control of filenames for include/require statements. This issue has a CVSS score of 7.5 and is classified as HIGH severity. The vulnerability affects Emphires versions from n/a through <= 3.9. Users should review the official CVE record and vendor guidance for mitigation and patching information.

Defensive priority

Patching is recommended as CVE-2026-39677 has a HIGH CVSS score of 7.5 and affects PHP applications using the Emphires theme.

Recommended defensive actions

  • Apply patches or updates provided by the vendor to address CVE-2026-39677
  • Review and update inventory of Emphires theme installations to ensure version 3.9 or earlier are patched
  • Implement compensating controls such as web application firewalls to detect and prevent exploitation attempts
  • Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
  • Review relevant monitoring, detection, and logs for exposed assets that need extra review

Evidence notes

The CVE record was published on 2026-04-08T09:16:39.360Z and was last modified on 2026-07-24T20:10:00.147Z. The NVD entry is currently Deferred. There is limited information available about the vulnerability, and defenders should verify the affected scope and severity with the vendor. The Emphires theme has a HIGH severity vulnerability (CVE-2026-39677) that allows for PHP Local File Inclusion due to improper control of filenames for include/require statements. Users should review the official CVE record and vendor guidance for mitigation and patching information.

Official resources

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-04-08T09:16:39.360Z and has not been modified since then. The NVD entry is currently Deferred.