CVE-2026-78287: WordPress STAGGS plugin <= 3.3.0 - Remote Code Execution (RCE) vulnerability

Published Nov 11, 2026
·
Updated

Improper Control of Generation of Code ('Code Injection') vulnerability in Staggs STAGGS staggs allows Remote Code Inclusion.This issue affects STAGGS: from n/a through 3.3.0.

Affected Software

1 affected component
STAGGS STAGGS<=3.3.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade WordPress STAGGS plugin to a version that resolves this vulnerability.

    Fixed in 3.4.0

Event History

Nov 11, 2026
CVE Published
via MITRE·11:00 AM
Data Sourced
via MITRE·11:00 AM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·11:17 AM
DescriptionSeverityWeakness

Frequently Asked Questions

1

Who can exploit this issue?

The reported vector is network-accessible and requires no privileges or user interaction, so an unauthenticated remote attacker could exploit an affected installation.

2

Which STAGGS versions are affected?

STAGGS versions through 3.3.0 are affected. The earliest affected version is not specified.

3

What is the potential impact of successful exploitation?

Successful exploitation may allow remote code execution through remote code inclusion. The provided severity metrics indicate high impact to confidentiality, integrity, and availability, including impacts beyond the vulnerable component.

Contact

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