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Plugin 6 known issues Latest disclosed Mar 20, 2026

Injection Guard Vulnerabilities

Review known vulnerability records for the WordPress plugin Injection Guard (`injection-guard`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2026-3368 and CVE-2025-8046, 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
Mar 20, 2026
Priority CVE Quick Links

Fast paths into Injection Guard CVE reports

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

Indexed CVEs
3
CVE-2026-3368 High 1.3.0
CVE-2026-3368 Injection Guard Stored Cross-Site Scripting

Injection Guard <= 1.2.9 - Unauthenticated Stored Cross-Site Scripting via Query Parameter Name

CVE-2025-8046 Medium 1.2.8
CVE-2025-8046 Injection Guard Cross-Site Scripting

Injection Guard <= 1.2.7 - Reflected Cross-Site Scripting

CVE-2023-32574 Medium 1.2.2
CVE-2023-32574 Injection Guard Vulnerability

Injection Guard <= 1.2.1 - Missing Authorization via ig_update

Coverage Snapshot

What this page helps you verify fast

This hub clusters every indexed record for Injection Guard 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-2026-3368 and CVE-2025-8046
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 Injection Guard

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

Plugin High Patched: Yes CVE-2026-3368
CVE-2026-3368: Injection Guard <= 1.2.9 - Unauthenticated Stored Cross-Site Scripting via Query Parameter Name

The Injection Guard plugin for WordPress is vulnerable to Stored Cross-Site Scripting via malicious query parameter names in all versions up to and including 1.2.9. This is due to insufficient input sanitization in the sanitize_ig_data() function which only sanitizes array values...

Published
Mar 20, 2026
Patched Release
1.3.0
Affected Versions
Versions up to 1.2.9
Next Step
Update to 1.3.0 or newer if supported.
Open CVE-2026-3368 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-8046
CVE-2025-8046: Injection Guard <= 1.2.7 - Reflected Cross-Site Scripting

The Injection Guard plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the $_SERVER['REQUEST_URI'] parameter in all versions up to, and including, 1.2.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated at...

Published
Jul 24, 2025
Patched Release
1.2.8
Affected Versions
Versions up to 1.2.7
Next Step
Update to 1.2.8 or newer if supported.
Open CVE-2025-8046 Report Open CVE Reference
Plugin Medium Patched: Yes
Injection Guard <= 1.2.1 - Cross-Site Request Forgery via ig_update

The Injection Guard plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce check on the ig_update functions in versions up to, and including, 1.2.1. This makes it possible for unauthenticated attackers to make changes to IP block- and allowlists v...

Published
May 11, 2023
Patched Release
1.2.2
Affected Versions
Versions up to 1.2.1
Next Step
Update to 1.2.2 or newer if supported.
Open Full Report
Plugin Medium Patched: Yes CVE-2023-32574
CVE-2023-32574: Injection Guard <= 1.2.1 - Missing Authorization via ig_update

The Injection Guard plugin for WordPress is vulnerable to unauthorized settings update due to a missing capability check on the ig_update and ig_update_bulk_backlist functions in versions up to, and including, 1.2.1. This makes it possible for authenticated attackers , with subsc...

Published
May 11, 2023
Patched Release
1.2.2
Affected Versions
Versions up to 1.2.1
Next Step
Update to 1.2.2 or newer if supported.
Open CVE-2023-32574 Report Open CVE Reference
Plugin Medium Patched: Yes
Injection Guard <= 1.2.1 - Missing Authorization to Whitelist Update

The Injection Guard plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ig_update function in versions up to, and including, 1.2.1. This makes it possible for authenticated attackers, with subscriber-level permissions a...

Published
May 10, 2023
Patched Release
1.2.2
Affected Versions
Versions up to 1.2.1
Next Step
Update to 1.2.2 or newer if supported.
Open Full Report
Plugin Medium Patched: Yes
Injection Guard <= 1.2.1 - Cross-Site Request Forgery to Whitelist Update

The Injection Guard plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.1. This is due to missing or incorrect nonce validation on the ig_update function. This makes it possible for unauthenticated attackers to update the plugin'...

Published
May 10, 2023
Patched Release
1.2.2
Affected Versions
Versions up to 1.2.1
Next Step
Update to 1.2.2 or newer if supported.
Open Full Report