CVE-2025-11762 hubspotdev CVE debrief

Who should care

Defenders responsible for WordPress installations using the HubSpot All-In-One Marketing plugin, especially those with Contributor-level access, should assess exposure and prioritize remediation.

Why it matters

The HubSpot All-In-One Marketing plugin for WordPress is vulnerable to Sensitive Information Exposure, allowing authenticated attackers to extract a list of installed plugins and their versions. Defenders should prioritize verifying exposure and remediation, especially for WordPress installations with Contributor-level access.

• Authenticated attackers can extract a list of installed plugins and their versions for reconnaissance.
• Contributor-level access can be leveraged for further attacks.
• Remediation priority is medium due to the CVSS score of 4.3.

Technical summary

The HubSpot All-In-One Marketing - Forms, Popups, Live Chat plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 11.3.32 via the leadin/public/admin/class-adminconstants.php file. Authenticated attackers with Contributor-level access and above can extract a list of all installed plugins and their versions. This vulnerability allows for reconnaissance and can be leveraged for further attacks. The CVE record and NVD detail page provide information on the vulnerability, but additional verification is required due to unclear vendor and affected version statements.

Defensive priority

Defenders should prioritize verifying exposure and remediation for WordPress installations using the HubSpot All-In-One Marketing plugin, especially those with Contributor-level access.

Recommended defensive actions

• Verify WordPress installations for the HubSpot All-In-One Marketing plugin and assess exposure.
• Restrict Contributor-level access to sensitive areas of the WordPress installation.
• Monitor for potential reconnaissance attempts by authenticated attackers.
• 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 NVD detail page provide information on the vulnerability. However, the vendor and affected versions are not clearly stated, requiring further verification. The vulnerability details indicate that the HubSpot All-In-One Marketing plugin for WordPress is vulnerable to Sensitive Information Exposure. The leadin/public/admin/class-adminconstants.php file is the source of the vulnerability. The CVE record was published on 2026-04-24T08:16:29.000Z and has not been modified since then. The NVD detail page and source-prov

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.