Vulnerability · Published Oct 10, 2026 · Assigned by Patchstack
CVE-2026-39802WordPress Everest Backup plugin <= 2.3.13 - Remote Code Execution (RCE) vulnerability
High 8.1
In plain English
A high-severity code injection in Everest Backup from everestthemes. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.4%top 60.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated Remote Code Execution (RCE) in Everest Backup <= 2.3.13 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| everestthemes | Everest Backup | n/a – through 2.3.13 |
Weakness: CWE-94 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H