# Post Snippets vulnerabilities

Source: https://junglewise.ai/threats/technologies/post-snippets  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/post-snippets.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Post Snippets: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-12980, was published on 11 October 2026. Nothing in the last four weeks, down from 1 vulnerability in the four before.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 1
- All time: 3 (0 critical, 0 exploited in the wild)

## About Post Snippets

A WordPress plugin that allows users to create and manage reusable code snippets and shortcodes.

## Latest Post Snippets vulnerabilities

- [CVE-2026-12980: Post Snippets WordPress plugin stored XSS via snippet variables](https://junglewise.ai/threats/cve-2026-12980-the-post-snippets-wordpress-plugin-through-4-2-4-does-not) (medium, CVSS 6.8, published 11 Oct 2026)
- [CVE-2026-56049: Post Snippets Remote Code Execution in WordPress Plugin](https://junglewise.ai/threats/cve-2026-56049-post-snippets-remote-code-execution-in-wordpress-plugin) (high, CVSS 8.5, published 25 Jun 2026)
- [CVE-2026-7430: Post Snippets WordPress plugin Stored XSS in WPEditor.php](https://junglewise.ai/threats/cve-2026-7430-post-snippets-wordpress-plugin-stored-xss-in-wpeditor-php) (medium, CVSS 4.4, published 29 May 2026)

## Most severe Post Snippets vulnerabilities

- [CVE-2026-56049: Post Snippets Remote Code Execution in WordPress Plugin](https://junglewise.ai/threats/cve-2026-56049-post-snippets-remote-code-execution-in-wordpress-plugin) (high, CVSS 8.5, published 25 Jun 2026)
- [CVE-2026-12980: Post Snippets WordPress plugin stored XSS via snippet variables](https://junglewise.ai/threats/cve-2026-12980-the-post-snippets-wordpress-plugin-through-4-2-4-does-not) (medium, CVSS 6.8, published 11 Oct 2026)
- [CVE-2026-7430: Post Snippets WordPress plugin Stored XSS in WPEditor.php](https://junglewise.ai/threats/cve-2026-7430-post-snippets-wordpress-plugin-stored-xss-in-wpeditor-php) (medium, CVSS 4.4, published 29 May 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 1 vulnerability in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 1 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Post Snippets vulnerabilities", https://junglewise.ai/threats/technologies/post-snippets, 11 November 2026.