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Logo Slider WP: known security problems

10 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.

Updated

In short

There are 10 known security problems on this page. Each one has a fixed version. Updating to version 5.5.4 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)

This week

Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 5.5)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 5.5
Fixed in
5.5.4
What to do
If your site has an affected version, update Logo Slider WP to version 5.5.4 or newer.
Official ID
CVE-2026-13247
Report title
Logo Slider <= 5.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'lgx_tooltip_position' Parameter
First reported
Sources
This week

Someone with an author account on your site could plant harmful code that runs for your visitors or admins (up to and including 4.9.0)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 4.9.0
Fixed in
5.0.0
What to do
If your site has an affected version, update Logo Slider WP to version 5.0.0 or newer.
Official ID
CVE-2026-0609
Report title
Logo Slider <= 4.9.0 - Authenticated (Author+) Stored Cross-Site Scripting via 'logo-slider' Shortcode
First reported
Sources
This week

Someone with an author account on your site could plant harmful code that runs for your visitors or admins (up to and including 5.5.3)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 5.5.3
Fixed in
5.5.4
What to do
If your site has an affected version, update Logo Slider WP to version 5.5.4 or newer.
Official ID
CVE-2026-24626
Report title
Logo Slider <= 5.5.3 - Authenticated (Author+) Stored Cross-Site Scripting
First reported
Sources
This week

Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 4.8.0)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 4.8.0
Fixed in
4.9.0
What to do
If your site has an affected version, update Logo Slider WP to version 4.9.0 or newer.
Official ID
CVE-2025-13153
Report title
Logo Slider <= 4.8.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
First reported
Sources
This week

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
  • Up to and including 4.5.0
Fixed in
4.6.0
What to do
If your site has an affected version, update Logo Slider WP to version 4.6.0 or newer.
Official ID
CVE-2024-12308
Report title
Logo Slider <= 4.5.0 - Authenticated (Admin+) Stored Cross-Site Scripting
First reported
Sources
This week

Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 4.1.0)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 4.1.0
Fixed in
4.5.0
What to do
If your site has an affected version, update Logo Slider WP to version 4.5.0 or newer.
Official ID
CVE-2024-10896
Report title
Logo Slider <= 4.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
First reported
Sources
This week

Someone with an author account on your site could plant harmful code that runs for your visitors or admins (up to and including 4.1.0)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 4.1.0
Fixed in
4.5.0
What to do
If your site has an affected version, update Logo Slider WP to version 4.5.0 or newer.
Official ID
CVE-2024-10473
Report title
Logo Slider <= 4.1.0 - Authenticated (Author+) Stored Cross-Site Scripting
First reported
Sources
This week

Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 4.0.0)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 4.0.0
Fixed in
4.1.0
What to do
If your site has an affected version, update Logo Slider WP to version 4.1.0 or newer.
Official ID
CVE-2024-5429
Report title
Logo Slider <= 4.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
First reported
Sources
This week

Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 3.9.9)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 3.9.9
Fixed in
4.0.0
What to do
If your site has an affected version, update Logo Slider WP to version 4.0.0 or newer.
Official ID
CVE-2024-3288
Report title
Logo Slider <= 3.9.9 - Authenticated (Contributor+) Stored Cross-Site Scripting
First reported
Sources
This week

Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 3.5.3)

A trusted security source confirmed it. If your site has an affected version, fix it this week.

Affected versions
  • Up to and including 3.5.3
Fixed in
3.6.0
What to do
If your site has an affected version, update Logo Slider WP to version 3.6.0 or newer.
Official ID
CVE-2022-4664
Report title
Logo Slider <= 3.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting
First reported
Sources

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.

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