Floating Chat Widget: known security problems
12 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.
Updated
In short
There are 12 known security problems on this page. Each one has a fixed version. Updating to version 3.6.0 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 plant harmful code that runs for your visitors or admins (up to and including 3.5.9)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.5.9
- Fixed in
- 3.6.0
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.6.0 or newer.
- Official ID
- CVE-2026-18964
- Report title
- Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button <= 3.5.9 - Reflected Cross-Site Scripting
- 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
- Up to and including 3.5.1
- Fixed in
- 3.5.2
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.5.2 or newer.
- Official ID
- CVE-2026-27370
- Report title
- Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty <= 3.5.1 - Unauthenticated Information Exposure
- 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 3.3.5
- Fixed in
- 3.3.6
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.3.6 or newer.
- Official ID
- CVE-2025-1450
- Report title
- Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button, WhatsApp – Chaty <= 3.3.5 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 3.2.2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.2.2
- Fixed in
- 3.2.3
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.2.3 or newer.
- Official ID
- CVE-2024-4149
- Report title
- Floating Chat Widget: Contact Chat Icons, WhatsApp, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty <= 3.2.2 - Authenticated (Admin+) Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone with an editor 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 3.1.8
- Fixed in
- 3.1.9
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.1.9 or newer.
- Official ID
- CVE-2024-2972
- Report title
- Floating Chat Widget <= 3.1.8 - Authenticated (Editor+) Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone who already has an admin account could plant harmful code that runs for your visitors or admins (up to and including 3.1.2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.1.2
- Fixed in
- 3.1.3
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.1.3 or newer.
- Official ID
- CVE-2023-47759
- Report title
- Chaty <= 3.1.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via settings
- First reported
- Sources
- Wordfence, seen
Someone who already has an admin account could plant harmful code that runs for your visitors or admins (up to and including 3.1.1)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.1.1
- Fixed in
- 3.1.2
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.1.2 or newer.
- Official ID
- CVE-2023-3245
- Report title
- Floating Chat Widget - Chaty <= 3.1.1 - Authenticated (Administrator+) Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 3.0.9)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.0.9
- Fixed in
- 3.1
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.1 or newer.
- Official ID
- CVE-2023-25019
- Report title
- Chaty <= 3.0.9 - Reflected Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 3.0.9) (2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.0.9
- Fixed in
- 3.1
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.1 or newer.
- Report title
- Chaty <= 3.0.9 - Authenticated (Admin+) Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone who already has an admin account 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 3.0.2
- Fixed in
- 3.0.3
- What to do
- If your site has an affected version, update Floating Chat Widget to version 3.0.3 or newer.
- Official ID
- CVE-2022-3858
- Report title
- Floating Chat Widget - Chaty <= 3.0.2 - Authenticated (Administrator+) SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 2.8.3)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.8.3
- Fixed in
- 2.8.5
- What to do
- If your site has an affected version, update Floating Chat Widget to version 2.8.5 or newer.
- Official ID
- CVE-2021-36846
- Report title
- Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button – Chaty <= 2.8.3 - Admin+ Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (before 2.8.3)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 2.8.3
- Fixed in
- 2.8.3
- What to do
- If your site has an affected version, update Floating Chat Widget to version 2.8.3 or newer.
- Official ID
- CVE-2021-25016
- Report title
- Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button - Chaty <= 2.8.2 Reflected 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.
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