WordPress security by component

Everest Backup

Plugin description

Everest Backup creates backups of WordPress files and databases and supports restoring website data from saved copies.

Everest Backup (everest-backup) is a WordPress plugin with 8 published CVE records in this archive. The latest tracked vulnerability was published Oct 10, 2026; the highest published CVSS base score is 9.3.

Plugin slug: everest-backup

Latest vulnerability

CVE-2026-39802: Everest Backup: Code execution

An unauthenticated caller can reach server-side execution of attacker-controlled code according to the authoritative narrative. The export does not disclose the endpoint, parameter, execution function or underlying flaw, so a verified exploit sequence or concrete source-code patch cannot be derived from this record. The vector requires high attack complexity, but the additional prerequisite is not disclosed. Affected versions: <= 2.3.13. No fixed release is confirmed.

PublishedOct 10, 2026

Safe version guidanceSee mitigation notes

Published vulnerabilities for everest-backup
		Safe version
Oct 10, 2026	CVE-2026-39802 Everest Backup: Code execution An unauthenticated caller can reach server-side execution of attacker-controlled code according to the authoritative narrative. The export does not disclose the endpoint, parameter, execution function or underlying flaw, so a verified exploit sequence or concrete source-code patch cannot be derived from this record. The vector requires high attack complexity, but the additional prerequisite is not disclosed. Affected versions: <= 2.3.13. No fixed release is confirmed.	See mitigation notes	CVE8.1
Aug 13, 2026	CVE-2026-66472 Everest Backup: SQL injection Everest Backup is affected by SQL injection. The vulnerable path is reachable without authentication. A successful request can alter database queries and expose or modify WordPress data. The published affected range is n/a through 2.3.12.	See mitigation notes	CVE9.3
Dec 31, 2025	CVE-2025-62992 Everest Backup: Filesystem traversal Everest Backup is affected by filesystem traversal. Exposure depends on how the affected operation is made reachable by the site. A crafted path can escape the intended directory and reach files or directories elsewhere on the server.	See mitigation notes	CVE6.5
Oct 27, 2025	CVE-2025-62946 Everest Backup: A security weakness Everest Backup is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.	See mitigation notes	CVE5.3
Jun 06, 2025	CVE-2025-49238 Everest Backup: Cross-site request forgery Everest Backup is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.	See mitigation notes	CVE4.3
Nov 06, 2024	CVE-2024-10028 Everest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin: Sensitive information exposure Everest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin is affected by sensitive information exposure. The vulnerable path is reachable without authentication. Successful exploitation can disclose data that should not be available to the caller.	See mitigation notes	CVE7.5
Apr 15, 2024	CVE-2023-7201 Everest Backup: A security weakness Everest Backup is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.	See mitigation notes	CVE6.5
Dec 31, 2023	CVE-2023-52185 Everest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin: A security weakness Everest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.	See mitigation notes	CVE5.3

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