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Plugin 10 known issues Latest disclosed Jun 05, 2026

Smart Slider 3 Vulnerabilities

Review known vulnerability records for the WordPress plugin Smart Slider 3 (`smart-slider-3`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2026-9197, CVE-2026-4065 and CVE-2026-3098, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
10
High or Critical
2
Patch Coverage
100%
Last Updated
Jun 05, 2026
Related Security Guides

Use these guides while reviewing Smart Slider 3 fixes

Pair this plugin vulnerability hub with practical WordPress hardening, scanner, and patch workflow guidance.

Hardening
WordPress hardening checklist for exposed plugins

Review patch cadence, privileged access, XML-RPC exposure, backups, and monitoring controls.
Plugin Security
WordPress plugin security basics for patch decisions

Use ownership, update testing, least privilege, and removal criteria to reduce plugin risk.
Scanning
WordPress vulnerability scanner buyer's guide

Compare scanner coverage for plugin CVEs, version detection, alert noise, and remediation workflow.
Patch Decision Workflow

How to prioritize Smart Slider 3 remediation

Use the hub as a decision layer before opening individual records: confirm whether the issue has a CVE, whether a fixed version exists, and whether the affected range overlaps production installs.

Search-Ready Records
10
1. Match the Package
Confirm the installed WordPress plugin slug is smart-slider-3 before acting on any CVE from this cluster.
2. Sort by Severity
Start with 2 high or critical records, then review medium and unrated findings with public references.
3. Check Patch Evidence
10 records include a patch path; verify compatibility before closing the finding.
4. Monitor Gaps
0 records still lack a listed fixed release, so keep this hub in the review queue.
High-Signal Remediation Targets
CVE-2022-45845 High
Vulnerability remediation for Smart Slider 3

Affected range: Versions up to 3.5.1.9. Fixed version: 3.5.1.11.

CVE-2022-3357 High
Vulnerability remediation for Smart Slider 3

Affected range: Versions up to 3.5.1.9. Fixed version: 3.5.1.11.

CVE-2026-3098 Medium
Vulnerability remediation for Smart Slider 3

Affected range: Versions up to 3.5.1.33. Fixed version: 3.5.1.34.

CVE-2024-3027 Medium
File Upload remediation for Smart Slider 3

Affected range: Versions up to 3.5.1.22. Fixed version: 3.5.1.23.

Priority CVE Quick Links

Fast paths into Smart Slider 3 CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
10
Tracked CVE Issue Type Affected Versions Fixed Version CVSS
CVE-2022-45845
Smart Slider 3 <= 3.5.1.9 - Authenticated (Contributor+) PHP Object Injection
 Vulnerability Versions up to 3.5.1.9 3.5.1.11 CVSS 8.8
CVE-2022-3357
Smart Slider 3 <= 3.5.1.9 - PHP Object Injection
 Vulnerability Versions up to 3.5.1.9 3.5.1.11 CVSS 7.2
CVE-2026-3098
Smart Slider 3 <= 3.5.1.33 - Authenticated (Subscriber+) Arbitrary File Read via act...
 Vulnerability Versions up to 3.5.1.33 3.5.1.34 CVSS 6.5
CVE-2024-3027
Smart Slider 3 <= 3.5.1.22 - Missing Authorization to Limited File Upload
 File Upload Versions up to 3.5.1.22 3.5.1.23 CVSS 6.4
CVE-2023-0660
Smart Slider 3 <= 3.5.1.13 - Authenticated (Contributor+) Stored Cross-Site Scriptin...
 Stored Cross-Site Scripting Versions up to 3.5.1.13 3.5.1.14 CVSS 6.4
CVE-2022-45843
Smart Slider 3 <= 3.5.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting
 Stored Cross-Site Scripting Versions up to 3.5.1.9 3.5.1.11 CVSS 6.4
CVE-2026-4065
Smart Slider 3 <= 3.5.1.33 - Missing Authorization to Authenticated (Contributor+) S...
 Vulnerability Versions up to 3.5.1.33 3.5.1.34 CVSS 5.4
CVE-2021-24382
Smart Slider 3 <= 3.5.0.8 - Authenticated Stored Cross-Site Scripting
 Stored Cross-Site Scripting Versions before 3.5.0.9 3.5.0.9 CVSS 5.4
CVE-2022-45845 High 3.5.1.11
CVE-2022-45845 Smart Slider 3 Vulnerability

Smart Slider 3 <= 3.5.1.9 - Authenticated (Contributor+) PHP Object Injection

CVE-2022-3357 High 3.5.1.11
CVE-2022-3357 Smart Slider 3 Vulnerability

Smart Slider 3 <= 3.5.1.9 - PHP Object Injection

CVE-2026-3098 Medium 3.5.1.34
CVE-2026-3098 Smart Slider 3 Vulnerability

Smart Slider 3 <= 3.5.1.33 - Authenticated (Subscriber+) Arbitrary File Read via actionExportAll

CVE-2024-3027 Medium 3.5.1.23
CVE-2024-3027 Smart Slider 3 File Upload

Smart Slider 3 <= 3.5.1.22 - Missing Authorization to Limited File Upload

CVE-2023-0660 Medium 3.5.1.14
CVE-2023-0660 Smart Slider 3 Stored Cross-Site Scripting

Smart Slider 3 <= 3.5.1.13 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVE-2022-45843 Medium 3.5.1.11
CVE-2022-45843 Smart Slider 3 Stored Cross-Site Scripting

Smart Slider 3 <= 3.5.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVE-2026-4065 Medium 3.5.1.34
CVE-2026-4065 Smart Slider 3 Vulnerability

Smart Slider 3 <= 3.5.1.33 - Missing Authorization to Authenticated (Contributor+) Slider Data Read and Image Record Manipulation

CVE-2021-24382 Medium 3.5.0.9
CVE-2021-24382 Smart Slider 3 Stored Cross-Site Scripting

Smart Slider 3 <= 3.5.0.8 - Authenticated Stored Cross-Site Scripting

Coverage Snapshot

What this page helps you verify fast

This hub clusters tracked records for Smart Slider 3 so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
10 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
0 critical and 2 high severity findings.
Recent CVEs
CVE-2026-9197, CVE-2026-4065 and CVE-2026-3098
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

Open the records most likely to drive action

These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

Reports for Smart Slider 3

Sorted by latest disclosure date so newly published issues surface first.

Plugin Medium Patched: Yes CVE-2026-9197
CVE-2026-9197: Smart Slider 3 <= 3.5.1.36 - Authenticated (Administrator+) Path Traversal to Arbitrary File Read via 'src'/'srcset' Attribute in HTML Export

The Smart Slider 3 plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 3.5.1.36 via the replaceHTMLImage function. This makes it possible for authenticated attackers, with administrator-level access and above, to read the contents of ar...

Published
Jun 05, 2026
Patched Release
3.5.1.37
Affected Versions
Versions up to 3.5.1.36
Next Step
Update to 3.5.1.37 or newer if supported.
Review CVE-2026-9197 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-4065
CVE-2026-4065: Smart Slider 3 <= 3.5.1.33 - Missing Authorization to Authenticated (Contributor+) Slider Data Read and Image Record Manipulation

The Smart Slider 3 plugin for WordPress is vulnerable to unauthorized access and modification of data due to missing capability checks on multiple wp_ajax_smart-slider3 controller actions in all versions up to, and including, 3.5.1.33. The display_admin_ajax() method does not cal...

Published
Apr 07, 2026
Patched Release
3.5.1.34
Affected Versions
Versions up to 3.5.1.33
Next Step
Update to 3.5.1.34 or newer if supported.
Review CVE-2026-4065 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-3098
CVE-2026-3098: Smart Slider 3 <= 3.5.1.33 - Authenticated (Subscriber+) Arbitrary File Read via actionExportAll

The Smart Slider 3 plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 3.5.1.33 via the 'actionExportAll' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the contents of arbi...

Published
Mar 26, 2026
Patched Release
3.5.1.34
Affected Versions
Versions up to 3.5.1.33
Next Step
Update to 3.5.1.34 or newer if supported.
Review CVE-2026-3098 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-6348
CVE-2025-6348: Smart Slider 3 <= 3.5.1.28 - Authenticated (Administrator+) SQL Injection via `sliderid` Parameter

The Smart Slider 3 plugin for WordPress is vulnerable to time-based SQL Injection via the ‘sliderid’ parameter in all versions up to, and including, 3.5.1.28 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query....

Published
Jul 29, 2025
Patched Release
3.5.1.29
Affected Versions
Versions up to 3.5.1.28
Next Step
Update to 3.5.1.29 or newer if supported.
Review CVE-2025-6348 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-3027
CVE-2024-3027: Smart Slider 3 <= 3.5.1.22 - Missing Authorization to Limited File Upload

The Smart Slider 3 plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the upload function in all versions up to, and including, 3.5.1.22. This makes it possible for authenticated attackers, with contributor-level access an...

Published
Apr 12, 2024
Patched Release
3.5.1.23
Affected Versions
Versions up to 3.5.1.22
Next Step
Update to 3.5.1.23 or newer if supported.
Review CVE-2024-3027 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2023-0660
CVE-2023-0660: Smart Slider 3 <= 3.5.1.13 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Smart Slider 3 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in versions up to, and including, 3.5.1.13 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authent...

Published
Feb 28, 2023
Patched Release
3.5.1.14
Affected Versions
Versions up to 3.5.1.13
Next Step
Update to 3.5.1.14 or newer if supported.
Review CVE-2023-0660 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2022-45843
CVE-2022-45843: Smart Slider 3 <= 3.5.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Smart Slider 3 plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.5.1.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and ab...

Published
Nov 23, 2022
Patched Release
3.5.1.11
Affected Versions
Versions up to 3.5.1.9
Next Step
Update to 3.5.1.11 or newer if supported.
Review CVE-2022-45843 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2022-45845
CVE-2022-45845: Smart Slider 3 <= 3.5.1.9 - Authenticated (Contributor+) PHP Object Injection

The Smart Slider 3 plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 3.5.1.9 via deserialization of untrusted input. This allows contributor-level attackers to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a P...

Published
Nov 23, 2022
Patched Release
3.5.1.11
Affected Versions
Versions up to 3.5.1.9
Next Step
Update to 3.5.1.11 or newer if supported.
Review CVE-2022-45845 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2022-3357
CVE-2022-3357: Smart Slider 3 <= 3.5.1.9 - PHP Object Injection

The Smart Slider 3 plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 3.5.1.9 via deserialization of untrusted input when importing a file. This allows administrator-level attackers to inject a PHP Object. No POP chain is present in the v...

Published
Oct 10, 2022
Patched Release
3.5.1.11
Affected Versions
Versions up to 3.5.1.9
Next Step
Update to 3.5.1.11 or newer if supported.
Review CVE-2022-3357 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2021-24382
CVE-2021-24382: Smart Slider 3 <= 3.5.0.8 - Authenticated Stored Cross-Site Scripting

The Smart Slider 3 Free and pro WordPress plugins before 3.5.0.9 did not sanitise the Project Name before outputting it back in the page, leading to a Stored Cross-Site Scripting issue. By default, only administrator users could access the affected functionality, limiting the exp...

Published
Jun 07, 2021
Patched Release
3.5.0.9
Affected Versions
Versions before 3.5.0.9
Next Step
Update to 3.5.0.9 or newer if supported.
Review CVE-2021-24382 fixed version details Open CVE Reference