WP User Manager: known security problems
17 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.
Updated
In short
There are 17 known security problems on this page. Each one has a fixed version. Updating to version 2.9.26 or newer covers every fixed problem listed here.
Based on public reports. Check the plugin’s changelog. Watchfox AI may be wrong.
Get an email when your site is affected: install Watchfox AI (free)
Someone could do things on your site they should not be allowed to (up to and including 2.9.25)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.25
- Fixed in
- 2.9.26
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.26 or newer.
- Official ID
- CVE-2026-112823
- Report title
- WP User Manager – Registration Form, Login Form, User Profile Builder & Member Directory <= 2.9.25 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
A stranger could take over your site as an admin (from 2.9.21 up to and including 2.9.25)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- From 2.9.21 up to and including 2.9.25
- Fixed in
- 2.9.26
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.26 or newer.
- Official ID
- CVE-2026-110523
- Report title
- User Manager 2.9.21 - 2.9.25 - Unauthenticated Privilege Escalation
- First reported
- Sources
- Wordfence, seen
A stranger 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
- From 2.9 up to and including 2.9.19
- Fixed in
- 2.9.20
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.20 or newer.
- Official ID
- CVE-2026-110527
- Report title
- User Manager 2.9 - 2.9.19 - Unauthenticated Payment Bypass
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 2.9.23)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.23
- Fixed in
- 2.9.24
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.24 or newer.
- Official ID
- CVE-2026-108496
- Report title
- WP User Manager – Registration Form, Login Form, User Profile Builder & Member Directory <= 2.9.23 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 2.9.22)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.22
- Fixed in
- 2.9.23
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.23 or newer.
- Official ID
- CVE-2026-107423
- Report title
- WP User Manager – Registration Form, Login Form, User Profile Builder & Member Directory <= 2.9.22 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
A stranger could take over your site as an admin (up to and including 2.9.20)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.20
- Fixed in
- 2.9.21
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.21 or newer.
- Official ID
- CVE-2026-103085
- Report title
- WP User Manager – Registration Form, Login Form, User Profile Builder & Member Directory <= 2.9.20 - Unauthenticated Privilege Escalation
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 2.9.19)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.19
- Fixed in
- 2.9.20
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.20 or newer.
- Official ID
- CVE-2026-94079
- Report title
- WP User Manager – User Profile Builder & Membership <= 2.9.19 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could do things on your site they should not be allowed to (up to and including 2.9.18)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.18
- Fixed in
- 2.9.19
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.19 or newer.
- Official ID
- CVE-2026-18345
- Report title
- WP User Manager <= 2.9.18 - Missing Authorization to Authenticated (Subscriber+) Stripe Account Hijack via Stripe Connect Callback
- First reported
- Sources
- Wordfence, seen
A stranger could read or delete private files on your server
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.17
- Fixed in
- 2.9.18
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.18 or newer.
- Official ID
- CVE-2026-9290
- Report title
- WP User Manager <= 2.9.17 - Unauthenticated Path Traversal to Local File Inclusion via 'tab' Query Parameter
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could read or delete private files on your server (up to and including 2.9.16)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.16
- Fixed in
- 2.9.17
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.17 or newer.
- Official ID
- CVE-2026-49766
- Report title
- WP User Manager – User Profile Builder & Membership <= 2.9.16 - Authenticated (Subscriber+) Arbitrary File Deletion
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could read or delete private files on your server (up to and including 2.9.12)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.12
- Fixed in
- 2.9.13
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.13 or newer.
- Official ID
- CVE-2025-13320
- Report title
- WP User Manager <= 2.9.12 - Authenticated (Subscriber+) Arbitrary File Deletion via 'current_user_avatar' Parameter
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could in some setups, take over 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 2.9.12
- Fixed in
- 2.9.13
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.13 or newer.
- Official ID
- CVE-2025-60245
- Report title
- User Manager <= 2.9.12 - Authenticated (Subscriber+) PHP Object Injection
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 2.9.11)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.11
- Fixed in
- 2.9.12
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.12 or newer.
- Official ID
- CVE-2024-10216
- Report title
- WP User Manager – User Profile Builder & Membership <= 2.9.11 - Missing Authorization to Carbon Fields Custom Sidebar Addition/Removal
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could do things on your site they should not be allowed to (up to and including 2.9.11)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.11
- Fixed in
- 2.9.12
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.12 or newer.
- Official ID
- CVE-2024-10537
- Report title
- WP User Manager – User Profile Builder & Membership <= 2.9.11 - Missing Authorization to Authenticated (Subscriber+) User Meta Key Enumeration
- 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 2.9.10
- Fixed in
- 2.9.11
- What to do
- If your site has an affected version, update WP User Manager to version 2.9.11 or newer.
- Official ID
- CVE-2024-43336
- Report title
- WP User Manager <= 2.9.10 - Cross-Site Request Forgery
- 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
- Up to and including 2.6.2
- Fixed in
- 2.6.3
- What to do
- If your site has an affected version, update WP User Manager to version 2.6.3 or newer.
- Official ID
- CVE-2021-24655
- Report title
- WP User Manager <= 2.6.2 - Arbitrary User Password Reset
- First reported
- Sources
- Wordfence, seen
Someone 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
- Before 2.0.2
- Fixed in
- 2.0.2
- What to do
- If your site has an affected version, update WP User Manager to version 2.0.2 or newer.
- Official ID
- CVE-2021-24654
- Report title
- User Registration < 2.0.2 - Authenticated Stored Cross-Site Scripting
- 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.
Install Watchfox AI once. It checks your plugins and themes against this list every day, for free.
Install Watchfox AI (free)