Technology · Textpattern
Textpattern CMS vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in Textpattern CMS: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2021-47976, was published on 16 May 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About Textpattern CMS
Textpattern CMS is an open-source content management system built with PHP and MySQL.
Latest Textpattern CMS vulnerabilities
- CVE-2021-47976: Textpattern CMS remote code execution in plugin uploadhighCVSS 8.8
- CVE-2021-47943: Textpattern TextPattern CMS remote code execution via file uploadhighCVSS 8.8EPSS 0.6%
- CVE-2026-30452: Textpattern CMS broken access control in article managementmediumCVSS 6.5
- CVE-2026-5344: Textpattern CMS path traversal in XML-RPC mt_uploadImagemediumCVSS 6.3EPSS 0.3%
Most severe Textpattern CMS vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2021-47943: Textpattern TextPattern CMS remote code execution via file uploadhighCVSS 8.8EPSS 0.6%
- CVE-2021-47976: Textpattern CMS remote code execution in plugin uploadhighCVSS 8.8
- CVE-2026-30452: Textpattern CMS broken access control in article managementmediumCVSS 6.5
- CVE-2026-5344: Textpattern CMS path traversal in XML-RPC mt_uploadImagemediumCVSS 6.3EPSS 0.3%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/textpattern-cms.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Textpattern CMS vulnerabilities", https://junglewise.ai/threats/technologies/textpattern-cms, 28 September 2026.