Everest Backup <= 2.3.3 - Cross-Site Request Forgery

2025-06-05 00:00

domiee13

Strategic Overview

Status

Patched in 2.3.4

Affected PluginEverest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin

Affected Version<= 2.3.3

CVSS4.3Medium

CVECVE-2025-49238

View all Everest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin vulnerabilities

Vulnerability Overview

The Everest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.3.3. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 2.3.4, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2025-49238 https://www.wordfence.com/threat-intel/vulnerabilities/id/c75e0013-2b4c-4172-8a6b-7e1072d36089

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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