Fluent Support: known security problems
11 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.
Updated
In short
There are 11 known security problems on this page. Each one has a fixed version. Updating to version 2.4.0 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 could do things on your site they should not be allowed to (up to and including 2.3.2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.3.2
- Fixed in
- 2.4.0
- What to do
- If your site has an affected version, update Fluent Support to version 2.4.0 or newer.
- Official ID
- CVE-2026-94679
- Report title
- Fluent Support – Helpdesk & Customer Support Ticket System <= 2.3.2 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
Someone could use it to harm your site (before 2.3.1)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 2.3.1
- Fixed in
- 2.3.1
- What to do
- If your site has an affected version, update Fluent Support to version 2.3.1 or newer.
- Official ID
- CVE-2026-14197
- Report title
- Fluent Support – Helpdesk & Customer Support Ticket System < 2.3.1 - Authenticated (Custom role+) Insecure Direct Object Reference
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 2.3.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.3.0
- Fixed in
- 2.3.1
- What to do
- If your site has an affected version, update Fluent Support to version 2.3.1 or newer.
- Official ID
- CVE-2026-15665
- Report title
- Fluent Support <= 2.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'redirect-to' Shortcode Attribute
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 2.3.0) (2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.3.0
- Fixed in
- 2.3.1
- What to do
- If your site has an affected version, update Fluent Support to version 2.3.1 or newer.
- Official ID
- CVE-2026-65470
- Report title
- Fluent Support – Helpdesk & Customer Support Ticket System <= 2.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 1.10.4)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.10.4
- Fixed in
- 1.10.5
- What to do
- If your site has an affected version, update Fluent Support to version 1.10.5 or newer.
- Official ID
- CVE-2025-67926
- Report title
- Fluent Support <= 1.10.4 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
Someone could trick a logged-in admin into changing settings without knowing
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.9.1
- Fixed in
- 1.9.2
- What to do
- If your site has an affected version, update Fluent Support to version 1.9.2 or newer.
- Official ID
- CVE-2025-57885
- Report title
- Fluent Support <= 1.9.1 - Cross-Site Request Forgery
- First reported
- Sources
- Wordfence, seen
A stranger 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 1.8.5
- Fixed in
- 1.8.6
- What to do
- If your site has an affected version, update Fluent Support to version 1.8.6 or newer.
- Official ID
- CVE-2024-13568
- Report title
- Fluent Support – Helpdesk & Customer Support Ticket System <= 1.8.5 - Unauthenticated Sensitive Information Exposure Through Unprotected Directory
- First reported
- Sources
- Wordfence, seen
Someone could use it to harm your site (up to and including 1.8.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.8.0
- Fixed in
- 1.8.1
- What to do
- If your site has an affected version, update Fluent Support to version 1.8.1 or newer.
- Official ID
- CVE-2024-47302
- Report title
- Fluent Support <= 1.8.0 - Insufficient Authorization on Email Verification
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could read or change the data in your site’s database
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.8.0
- Fixed in
- 1.8.1
- What to do
- If your site has an affected version, update Fluent Support to version 1.8.1 or newer.
- Official ID
- CVE-2024-47304
- Report title
- Fluent Support <= 1.8.0 - Authenticated (Subscriber+) SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone who already has an admin account could read or change the data in your site’s database (before 1.7.7)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 1.7.7
- Fixed in
- 1.7.7
- What to do
- If your site has an affected version, update Fluent Support to version 1.7.7 or newer.
- Official ID
- CVE-2023-51547
- Report title
- Fluent Support <= 1.7.6 - Authenticated(Administrator+) SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone who already has an admin account could read or change the data in your site’s database (up to and including 1.5.7)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.5.7
- Fixed in
- 1.5.8
- What to do
- If your site has an affected version, update Fluent Support to version 1.5.8 or newer.
- Official ID
- CVE-2022-2559
- Report title
- Fluent Support <= 1.5.7 - Authenticated (Administrator+) SQL Injection
- 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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