CVE-2026-66435

MEDIUM 5.9

WordPress WP Rollback plugin <= 3.1.2 - Sensitive Data Exposure vulnerability

CVSS Score

5.9

EPSS Score

0.0%

EPSS Percentile

0th

Insertion of Sensitive Information Into Sent Data vulnerability in Devin Walker WP Rollback wp-rollback allows Retrieve Embedded Sensitive Data.This issue affects WP Rollback: from n/a through 3.1.2.

CWE	CWE-201
Vendor	devin walker
Product	wp rollback
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:N/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

Devin Walker / WP Rollback

0 ≤ 3.1.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/wp-rollback/vulnerability/wordpress-wp-rollback-plugin-3-1-2-sensitive-data-exposure-vulnerability?_s_id=cve

Credits

Ananda Dhakal (Patchstack)