🔐 CVE Alert

CVE-2026-39802

HIGH 8.1

WordPress Everest Backup plugin <= 2.3.13 - Remote Code Execution (RCE) vulnerability

CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th

Unauthenticated Remote Code Execution (RCE) in Everest Backup <= 2.3.13 versions.

CWE CWE-94
Vendor everestthemes
Product everest backup
Published Oct 10, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

everestthemes / Everest Backup
n/a ≤ 2.3.13

References

NVD ↗ CVE.org ↗ EPSS Data ↗
patchstack.com: https://patchstack.com/database/wordpress/plugin/everest-backup/vulnerability/wordpress-everest-backup-plugin-2-3-13-remote-code-execution-rce-vulnerability?_s_id=cve

Credits

Muhammad Sobirov | Patchstack Bug Bounty Program