Product Filter for WooCommerce by WBW: known security problems
14 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.
Updated
In short
There are 14 known security problems on this page. Each one has a fixed version. Updating to version 3.4.7 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 3.4.6)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.4.6
- Fixed in
- 3.4.7
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 3.4.7 or newer.
- Official ID
- CVE-2026-88942
- Report title
- Product Filter for WooCommerce by WBW <= 3.4.6 - Reflected Cross-Site Scripting via 'wpf_fid' JSON Parameter
- First reported
- Sources
- Wordfence, seen
A stranger could do things on your site they should not be allowed to (up to and including 3.4.6)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.4.6
- Fixed in
- 3.4.7
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 3.4.7 or newer.
- Official ID
- CVE-2026-11396
- Report title
- Product Filter for WooCommerce by WBW <= 3.4.6 - Missing Authorization to Unauthenticated Information Disclosure via filterSettings[default_query] Parameter
- First reported
- Sources
- Wordfence, seen
A stranger could read or change the data in your site’s database (up to and including 3.4.6)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.4.6
- Fixed in
- 3.4.7
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 3.4.7 or newer.
- Official ID
- CVE-2026-112866
- Report title
- Product Filter for WooCommerce by WBW <= 3.4.6 - Unauthenticated SQL Injection
- First reported
- Sources
- Wordfence, seen
A stranger could read or change the data in your site’s database (up to and including 3.1.7)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.1.7
- Fixed in
- 3.1.8
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 3.1.8 or newer.
- Official ID
- CVE-2026-95601
- Report title
- Product Filter for WooCommerce by WBW <= 3.1.7 - Unauthenticated SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 3.4.2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.4.2
- Fixed in
- 3.4.3
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 3.4.3 or newer.
- Official ID
- CVE-2026-7804
- Report title
- Product Filter for WooCommerce by WBW <= 3.4.2 - Reflected Cross-Site Scripting via 'wpf_fid' Parameter
- First reported
- Sources
- Wordfence, seen
A stranger could read or change the data in your site’s database (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 Product Filter for WooCommerce by WBW to version 3.1.3 or newer.
- Official ID
- CVE-2026-39494
- Report title
- Product Filter for WooCommerce by WBW <= 3.1.2 - Unauthenticated SQL Injection
- First reported
- Sources
- Wordfence, seen
A stranger could do things on your site they should not be allowed to (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 Product Filter for WooCommerce by WBW to version 3.1.3 or newer.
- Official ID
- CVE-2026-3138
- Report title
- Product Filter for WooCommerce by WBW <= 3.1.2 - Missing Authorization to Unauthenticated Filter Data Deletion via TRUNCATE TABLE
- First reported
- Sources
- Wordfence, seen
A stranger could read or change the data in your site’s database (before 3.1.3)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 3.1.3
- Fixed in
- 3.1.3
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 3.1.3 or newer.
- Official ID
- CVE-2026-3830
- Report title
- Product Filter for WooCommerce by WBW < 3.1.3 - Unauthenticated SQL Injection
- First reported
- Sources
- Wordfence, seen
A stranger could do things on your site they should not be allowed to (up to and including 3.0.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 3.0.0
- Fixed in
- 3.0.1
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 3.0.1 or newer.
- Official ID
- CVE-2025-11269
- Report title
- Product Filter by WBW <= 3.0.0 - Missing Authorization to Unauthenticated Settings Update
- First reported
- Sources
- Wordfence, seen
A stranger could read or change the data in your site’s database (up to and including 2.9.7)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.9.7
- Fixed in
- 2.9.8
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 2.9.8 or newer.
- Official ID
- CVE-2025-8416
- Report title
- Product Filter by WBW <= 2.9.7 - Unauthenticated SQL Injection
- First reported
- Sources
- Wordfence, seen
A stranger could read or change the data in your site’s database (up to and including 2.7.9)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.7.9
- Fixed in
- 2.8.0
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 2.8.0 or newer.
- Official ID
- CVE-2025-2317
- Report title
- Product Filter by WBW <= 2.7.9 - Unauthenticated SQL Injection via filtersDataBackend Parameter
- 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 2.7.0
- Fixed in
- 2.7.1
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 2.7.1 or newer.
- Official ID
- CVE-2024-49691
- Report title
- Product Filter by WBW <= 2.7.0 - Authenticated (Administrator+) SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 2.5.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 2.5.0
- Fixed in
- 2.5.1
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 2.5.1 or newer.
- Official ID
- CVE-2023-50877
- Report title
- Product Filter by WBW <= 2.5.0 - Missing Authorization via getListForTbl
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 1.4.9)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.4.9
- Fixed in
- 1.5.0
- What to do
- If your site has an affected version, update Product Filter for WooCommerce by WBW to version 1.5.0 or newer.
- Official ID
- CVE-2021-4444
- Report title
- Product Filter by WooBeWoo <= 1.4.9 - Missing Authorization
- 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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