CVE-2026-2278NVD

Vulnerability Summary

The VW Writer Blog theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'vw_writer_blog_reset_all_settings' function in all versions up to, and including, 1.3.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to reset all theme customizer settings to their defaults.

Severity Level

MEDIUM(4.3)

Published Date

Sep 19, 2026

Last Modified

Sep 19, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.20%Probability

Root Weakness (CWE)

N/A

CVSS v3.1 Base Metrics

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

ConfidentialityNone

IntegrityLow

AvailabilityNone

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