CVE-2026-42713 Gopiplus CVE debrief

Who should care

Defenders responsible for WordPress installations with the Post title marquee scroll plugin should assess exposure and prioritize patching or mitigation efforts. This includes reviewing plugin versions, applying patches or mitigations, and monitoring for suspicious activity. Additionally, defenders should verify plugin versions and apply patches or mitigations as available. The vulnerability poses a HIGH risk with a CVSS score of 7.6, and defenders should

Why it matters

CVE-2026-42713 is a SQL Injection vulnerability in the WordPress Post title marquee scroll plugin that allows for Blind SQL Injection attacks, posing a HIGH risk with a CVSS score of 7.6. Defenders should prioritize verifying plugin versions and applying patches or mitigations.

• Potential for unauthorized database queries
• Risk of data exposure through Blind SQL Injection
• Need for version verification and patch application
• Importance of monitoring for suspicious activity

Technical summary

The Post title marquee scroll plugin for WordPress, versions up to 9.9, is vulnerable to SQL Injection attacks, specifically Blind SQL Injection. This vulnerability is identified as CVE-2026-42713 and has a CVSS score of 7.6, indicating a HIGH severity level. The vulnerability exists due to improper neutralization of special elements used in an SQL command. Defenders should prioritize verifying plugin versions and applying patches or mitigations as available. The plugin's functionality should be reviewed, and access restricted to authorized users only.

Defensive priority

Defenders should prioritize verifying the version of the Post title marquee scroll plugin and applying patches or mitigations as available.

Recommended defensive actions

• Verify the version of the Post title marquee scroll plugin and apply patches or mitigations as available
• Restrict access to the plugin's functionality to authorized users only
• Monitor for suspicious database queries
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and source item provide details on the vulnerability, including its existence in versions up to 9.9 of the Post title marquee scroll plugin and the potential for Blind SQL Injection attacks.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.