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Plugin 2 known issues Latest disclosed Jan 18, 2023

MainWP Broken Link Checker Vulnerabilities

Review known vulnerability records for the WordPress plugin MainWP Broken Link Checker (`mainwp-broken-links-checker-extension`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2023-23737, 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
Jan 22, 2024
Priority CVE Quick Links

Fast paths into MainWP Broken Link Checker CVE reports

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

Indexed CVEs
1
CVE-2023-23737 Critical No patch listed
CVE-2023-23737 MainWP Broken Link Checker SQL Injection

MainWP Broken Link Checker <= 4.0 - Unauthenticated SQL Injection

Coverage Snapshot

What this page helps you verify fast

This hub clusters every indexed record for MainWP Broken Link Checker 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
1 critical and 0 high severity findings.
Recent CVEs
CVE-2023-23737
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
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These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

Reports for MainWP Broken Link Checker

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

Plugin Critical Patched: No CVE-2023-23737
CVE-2023-23737: MainWP Broken Link Checker <= 4.0 - Unauthenticated SQL Injection

The MainWP Broken Link Checker plugin for WordPress is vulnerable to SQL Injection via several parameters in versions up to, and including, 4.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it...

Published
Jan 18, 2023
Patched Release
Not published
Affected Versions
Versions up to 4.0
Next Step
Open the full report for remediation notes and references.
Open CVE-2023-23737 Report Open CVE Reference
Plugin Medium Patched: No
MainWP Broken Link Checker <= 4.0 - Missing Authorization to Arbitrary Plugin Activation

The MainWP Broken Link Checker plugin for WordPress is vulnerable to authorization bypass in versions up to, and including 4.0 due to a missing capability check. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to activate arbitrary...

Published
Jan 17, 2023
Patched Release
Not published
Affected Versions
Versions up to 4.0
Next Step
Open the full report for remediation notes and references.
Open Full Report