HubSpot All-In-One Marketing: known security problems
5 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.
Updated
In short
There are 5 known security problems on this page. Each one has a fixed version. Updating to version 11.3.64 or newer covers every fixed problem listed here.
Based on public reports. Check the plugin’s changelog. Watchfox AI may be wrong.
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Someone with a contributor account on your site could see private information they should not see
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 11.3.62
- Fixed in
- 11.3.64
- What to do
- If your site has an affected version, update HubSpot All-In-One Marketing to version 11.3.64 or newer.
- Official ID
- CVE-2026-9656
- Report title
- HubSpot All-In-One Marketing <= 11.3.62 - Authenticated (Contributor+) Sensitive Information Exposure via Block Editor Localized Script
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could use it to harm your site
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 11.3.55
- Fixed in
- 11.3.56
- What to do
- If your site has an affected version, update HubSpot All-In-One Marketing to version 11.3.56 or newer.
- Official ID
- CVE-2026-57736
- Report title
- HubSpot All-In-One Marketing – Forms, Popups, Live Chat <= 11.3.55 - Authenticated (Contributor+) Information Exposure
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could do things on your site they should not be allowed to
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 11.3.32
- Fixed in
- 11.3.33
- What to do
- If your site has an affected version, update HubSpot All-In-One Marketing to version 11.3.33 or newer.
- Official ID
- CVE-2025-11762
- Report title
- HubSpot All-In-One Marketing - Forms, Popups, Live Chat <= 11.3.32 - Missing Authorization to Authenticated (Contributor+) Installed Plugin Disclosure
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 11.1.22
- Fixed in
- 11.1.34
- What to do
- If your site has an affected version, update HubSpot All-In-One Marketing to version 11.1.34 or newer.
- Official ID
- CVE-2024-5879
- Report title
- HubSpot – CRM, Email Marketing, Live Chat, Forms & Analytics <= 11.1.22 - Authenticated (Contributor+) Stored Cross-Site Scripting via HubSpot Meeting Widget
- First reported
- Sources
- Wordfence, seen
Someone could use it to harm your site
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 8.8.15
- Fixed in
- 8.8.15
- What to do
- If your site has an affected version, update HubSpot All-In-One Marketing to version 8.8.15 or newer.
- Official ID
- CVE-2022-1239
- Report title
- HubSpot – CRM, Email Marketing, Live Chat, Forms & Analytics <= 8.8.13 - Server Side Request Forgery
- First reported
- Sources
- Wordfence, seen
Where this comes from
We collect these reports from public security sources and rewrite them in plain words. Each problem shows its sources and the date we first saw it. This page never says whether your own site is affected: only a check of your site’s versions can tell.
Get an email when your site is affected.
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