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Plugin 6 known issues Latest disclosed May 29, 2026

Simple History – Track, Log, and Audit WordPress Changes Vulnerabilities

Review known vulnerability records for the WordPress plugin Simple History – Track, Log, and Audit WordPress Changes (`simple-history`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2026-7459, CVE-2026-39473 and CVE-2025-5760, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
6
High or Critical
1
Patch Coverage
100%
Last Updated
May 29, 2026
Coverage Snapshot

What this page helps you verify fast

This hub clusters every indexed record for Simple History – Track, Log, and Audit WordPress Changes so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
6 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-2026-7459, CVE-2026-39473 and CVE-2025-5760
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 Simple History – Track, Log, and Audit WordPress Changes

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

Plugin High Patched: Yes CVE-2026-7459
Simple History – Track, Log, and Audit WordPress Changes <= 5.26.0 - Authenticated (Subscriber+) Account Takeover via Missing Authorization on Event Reaction Endpoint

The Simple History – Track, Log, and Audit WordPress Changes plugin for WordPress is vulnerable to authenticated (Subscriber+) account takeover in all versions up to, and including, 5.26.0 via the event reaction endpoints (react_to_event() / unreact_to_event()). The endpoints reg...

Published
May 29, 2026
Patched Release
5.27.0
Affected Versions
Versions up to 5.26.0
Next Step
Update to 5.27.0 or newer if supported.
Open Full Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-39473
Simple History <= 5.24.0 - Unauthenticated Information Exposure

The Simple History – Track, Log, and Audit WordPress Changes plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 5.24.0. This makes it possible for unauthenticated attackers to extract sensitive user or configuration data.

Published
Mar 22, 2026
Patched Release
5.24.1
Affected Versions
Versions up to 5.24.0
Next Step
Update to 5.24.1 or newer if supported.
Open Full Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-5760
Simple History <= 5.8.1 - Authenticated (Administrator+) Sensitive Information Exposure via Detective Mode

The Simple History plugin for WordPress is vulnerable to sensitive data exposure via Detective Mode due to improper sanitization within the append_debug_info_to_context() function in versions prior to 5.8.1. When Detective Mode is enabled, the plugin’s logger captures the entire...

Published
Jun 05, 2025
Patched Release
5.8.2
Affected Versions
Versions up to 5.8.1
Next Step
Update to 5.8.2 or newer if supported.
Open Full Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2022-45350
Simple History <= 3.3.1 - Authenticated (Subscriber+) CSV Injection

The Simple History plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 3.3.1. This allows subscriber-level attackers to embed untrusted input into exported CSV files, which can result in code execution when these files are downloaded and opened o...

Published
Feb 02, 2023
Patched Release
3.4.0
Affected Versions
Versions up to 3.3.1
Next Step
Update to 3.4.0 or newer if supported.
Open Full Report Open CVE Reference
Plugin Medium Patched: Yes
Simple History Plugin < 2.7.5 - Sensitive Information Disclosure

The Simple History plugin for WordPress is vulnerable to Sensitive Data Exposure in versions up to, and including, 2.7.4 via the ajax_simple_history_filters_search_user function. This can allow authenticated attackers to extract sensitive data including logged in usernames and th...

Published
Jul 28, 2016
Patched Release
2.7.5
Affected Versions
Versions up to 2.7.4
Next Step
Update to 2.7.5 or newer if supported.
Open Full Report
Plugin Medium Patched: Yes
Simple History <= 1.0.7 - Sensitive Information Disclosure

The Simple History plugin for WordPress is vulnerable to Sensitive Data Exposure in versions up to, and including, 1.0.7 via the 'rss_secret' parameter. This can allow unauthenticated attackers to view sensitive information from the RSS feed.

Published
Aug 01, 2014
Patched Release
1.0.8
Affected Versions
Versions up to 1.0.7
Next Step
Update to 1.0.8 or newer if supported.
Open Full Report