CVE-2026-57757
Deferred Deferred - Pending Action

Unauthenticated CSRF in pCloud WP Backup

Publication date: 2026-07-02

Last updated on: 2026-07-02

Assigner: Patchstack

Description
Unauthenticated Cross Site Request Forgery (CSRF) in pCloud WP Backup <= 2.0.2 versions.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-07-02
Last Modified
2026-07-02
Generated
2026-07-02
AI Q&A
2026-07-02
EPSS Evaluated
N/A
NVD
CVE-2026-57757
EUVD
EUVD-2026-41313

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
patchstack pcloud_wp_backup to 2.0.2 (inc)
pcloud wp_backup to 2.0.2 (inc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-352 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.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Impact Analysis

This vulnerability could allow an attacker to force users with higher privileges to execute unwanted actions on the website while they are authenticated.

Such actions might include changing settings, modifying backups, or other administrative tasks depending on the plugin's capabilities.

However, the actual threat is considered low because the attack requires user interaction, such as clicking a malicious link or submitting a form.

Mitigation Strategies

The vulnerability affects pCloud WP Backup Plugin versions 2.0.2 and earlier and is unpatched as of the report date.

Immediate mitigation steps include updating the plugin to a newer, non-vulnerable version if available.

If no official patch is available, seek assistance from your hosting provider or a web developer to implement temporary protections or workarounds.

Executive Summary

The WordPress pCloud WP Backup Plugin versions 2.0.2 and earlier are vulnerable to a Cross Site Request Forgery (CSRF) attack.

This means an attacker can trick a logged-in user, especially one with higher privileges, into performing unwanted actions on the website without their consent by making them click a malicious link or submit a form.

The vulnerability is classified under OWASP Top 10's A1: Broken Access Control and has a CVSS score of 7.1, indicating a moderate risk.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-57757. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart