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Plugin 2 known issues Latest disclosed Jun 29, 2026

Premium Addons for KingComposer Vulnerabilities

Review known vulnerability records for the WordPress plugin Premium Addons for KingComposer (`premium-addons-for-kingcomposer`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2026-12349 and CVE-2025-49036, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
2
High or Critical
1
Patch Coverage
100%
Last Updated
Jun 29, 2026
Related Security Guides

Use these guides while reviewing Premium Addons for KingComposer 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 Premium Addons for KingComposer 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
2
1. Match the Package
Confirm the installed WordPress plugin slug is premium-addons-for-kingcomposer before acting on any CVE from this cluster.
2. Sort by Severity
Start with 1 high or critical record, then review medium and unrated findings with public references.
3. Check Patch Evidence
2 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-2025-49036 High
Local File Inclusion remediation for Premium Addons for KingComposer

Affected range: Versions up to 1.1.1. Fixed version is not listed yet.

CVE-2026-12349 Medium
Vulnerability remediation for Premium Addons for KingComposer

Affected range: Versions up to 1.1.1. Fixed version is not listed yet.

Priority CVE Quick Links

Fast paths into Premium Addons for KingComposer CVE reports

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

Indexed CVEs
2
Tracked CVE Issue Type Affected Versions Fixed Version CVSS
CVE-2025-49036
Premium Addons for KingComposer <= 1.1.1 - Unauthenticated Local File Inclusion
 Local File Inclusion Versions up to 1.1.1 No patch listed CVSS 8.1
CVE-2026-12349
Premium Addons for KingComposer <= 1.1.1 - Missing Authorization to Unauthenticated...
 Vulnerability Versions up to 1.1.1 No patch listed CVSS 5.3
CVE-2025-49036 High No patch listed
CVE-2025-49036 Premium Addons for KingComposer Local File Inclusion

Premium Addons for KingComposer <= 1.1.1 - Unauthenticated Local File Inclusion

CVE-2026-12349 Medium No patch listed
CVE-2026-12349 Premium Addons for KingComposer Vulnerability

Premium Addons for KingComposer <= 1.1.1 - Missing Authorization to Unauthenticated Arbitrary Custom Sidebar Creation and Deletion via 'add_custom_sidebar' and 'remove_custom_sidebar' AJAX actions

Coverage Snapshot

What this page helps you verify fast

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

Patch Visibility
2 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
0 critical and 1 high severity finding.
Recent CVEs
CVE-2026-12349 and CVE-2025-49036
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.

CVE-2026-12349 Medium No patch listed

CVE-2026-12349: Premium Addons for KingComposer <= 1.1.1 - Missing Authorization to Unauthenticated Arbitrary Custom Sidebar Creation and Deletion via 'add_custom_sidebar' and 'remove_custom_sidebar' AJAX actions

The Premium Addons for KingComposer plugin for WordPress is vulnerable to unauthorized modification and loss of data in versions up to, and including, 1.1.1. This is due to missing authoriza...

Published
Jun 29, 2026
Patch Status
Not published
Review CVE-2026-12349 affected versions
Known Vulnerabilities

Reports for Premium Addons for KingComposer

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

Plugin Medium Patched: No CVE-2026-12349
CVE-2026-12349: Premium Addons for KingComposer <= 1.1.1 - Missing Authorization to Unauthenticated Arbitrary Custom Sidebar Creation and Deletion via 'add_custom_sidebar' and 'remove_custom_sidebar' AJAX actions

The Premium Addons for KingComposer plugin for WordPress is vulnerable to unauthorized modification and loss of data in versions up to, and including, 1.1.1. This is due to missing authorization and capability checks on the add_custom_sidebar() and remove_custom_sidebar() AJAX ha...

Published
Jun 29, 2026
Patched Release
Not published
Affected Versions
Versions up to 1.1.1
Next Step
Open the full report for remediation notes and references.
Review CVE-2026-12349 fixed version details Open CVE Reference
Plugin High Patched: No CVE-2025-49036
CVE-2025-49036: Premium Addons for KingComposer <= 1.1.1 - Unauthenticated Local File Inclusion

The Premium Addons for KingComposer plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 1.1.1. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP cod...

Published
Aug 11, 2025
Patched Release
Not published
Affected Versions
Versions up to 1.1.1
Next Step
Open the full report for remediation notes and references.
Review CVE-2025-49036 fixed version details Open CVE Reference