YITH WooCommerce Product Add-Ons: 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 4.34.1 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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A stranger could use it to harm your site (up to and including 4.34.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 4.34.0
- Fixed in
- 4.34.1
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.34.1 or newer.
- Official ID
- CVE-2026-66480
- Report title
- YITH WooCommerce Product Add-Ons <= 4.34.0 - Unauthenticated Information Exposure
- First reported
- Sources
- Wordfence, seen
Someone with a shop manager account on your site 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 4.29.0
- Fixed in
- 4.29.1
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.29.1 or newer.
- Official ID
- CVE-2026-42383
- Report title
- YITH WooCommerce Product Add-Ons <= 4.29.0 - Authenticated (Shop manager+) SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 4.14.1)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 4.14.1
- Fixed in
- 4.14.2
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.14.2 or newer.
- Official ID
- CVE-2024-50448
- Report title
- YITH WooCommerce Product Add-Ons <= 4.14.1 - 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 4.13.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 4.13.0
- Fixed in
- 4.13.1
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.13.1 or newer.
- Official ID
- CVE-2024-47367
- Report title
- YITH WooCommerce Product Add-Ons <= 4.13.0 - Reflected Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
A stranger could use it to harm your site (up to and including 4.9.2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 4.9.2
- Fixed in
- 4.9.3
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.9.3 or newer.
- Official ID
- CVE-2024-35680
- Report title
- YITH WooCommerce Product Add-Ons <= 4.9.2 - Unauthenticated Content Injection
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 4.5.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 4.5.0
- Fixed in
- 4.6.0
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.6.0 or newer.
- Official ID
- CVE-2024-27994
- Report title
- YITH WooCommerce Product Add-Ons <= 4.5.0 - Unuathenticated Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone with a shop manager account on your site 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
- Before 4.3.1
- Fixed in
- 4.3.1
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.3.1 or newer.
- Official ID
- CVE-2023-49777
- Report title
- YITH WooCommerce Product Add-Ons <= 4.3.0 - Authenticated(Shop Manager+) 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 4.2.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 4.2.0
- Fixed in
- 4.2.1
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 4.2.1 or newer.
- Official ID
- CVE-2023-46635
- Report title
- YITH WooCommerce Product Add-Ons <= 4.2.0 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 2.15.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.15.0
- Fixed in
- 2.16.0
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 2.16.0 or newer.
- Report title
- YITH plugins by YITHEMES <= (Various Versions) - 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 2.15.0
- Fixed in
- 2.16.0
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 2.16.0 or newer.
- Official ID
- CVE-2022-44630
- Report title
- YITH plugins by YITHEMES <= (Various Versions) - 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 1.5.21
- Fixed in
- 1.5.23
- What to do
- If your site has an affected version, update YITH WooCommerce Product Add-Ons to version 1.5.23 or newer.
- Official ID
- CVE-2019-16251
- Report title
- YIT Plugin Framework <= 3.3.8 - Authenticated Settings Change
- 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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