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Plugin 2 known issues Latest disclosed Apr 26, 2023

WP BrowserUpdate Vulnerabilities

Review known vulnerability records for the WordPress plugin WP BrowserUpdate (`wp-browser-update`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2023-28690 and CVE-2023-31078, 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
0
Patch Coverage
100%
Last Updated
Mar 27, 2026
Priority CVE Quick Links

Fast paths into WP BrowserUpdate CVE reports

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

Indexed CVEs
2
CVE-2023-28690 Medium 4.6
CVE-2023-28690 WP BrowserUpdate Stored Cross-Site Scripting

WP BrowserUpdate <= 4.5 - Authenticated (Admin+) Stored Cross-Site Scripting

CVE-2023-31078 Medium 4.5
CVE-2023-31078 WP BrowserUpdate Cross-Site Request Forgery

WP BrowserUpdate <= 4.4.1 - Cross-Site Request Forgery via wpbu_administration

Coverage Snapshot

What this page helps you verify fast

This hub clusters every indexed record for WP BrowserUpdate 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 0 high severity findings.
Recent CVEs
CVE-2023-28690 and CVE-2023-31078
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 WP BrowserUpdate

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

Plugin Medium Patched: Yes CVE-2023-28690
CVE-2023-28690: WP BrowserUpdate <= 4.5 - Authenticated (Admin+) Stored Cross-Site Scripting

The WP BrowserUpdate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the multiple parameters in versions up to, and including, 4.5 due to insufficient input sanitization and output escaping. Combined with a Cross-Site Request Forgery vulnerability in version...

Published
Apr 26, 2023
Patched Release
4.6
Affected Versions
Versions up to 4.5
Next Step
Update to 4.6 or newer if supported.
Open CVE-2023-28690 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2023-31078
CVE-2023-31078: WP BrowserUpdate <= 4.4.1 - Cross-Site Request Forgery via wpbu_administration

The WP BrowserUpdate plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.4.1. This is due to missing or incorrect nonce validation on the wpbu_administration function. This makes it possible for unauthenticated attackers to modify...

Published
Apr 24, 2023
Patched Release
4.5
Affected Versions
Versions up to 4.4.1
Next Step
Update to 4.5 or newer if supported.
Open CVE-2023-31078 Report Open CVE Reference