# Joomla! Project Joomla! Cms vulnerabilities

Source: https://junglewise.ai/threats/technologies/joomla-cms  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/joomla-cms.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 11 vulnerabilities in Joomla! Project Joomla! 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-2026-48958, was published on 7 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 11 (0 critical, 0 exploited in the wild)

## About Joomla! Project Joomla! Cms

Joomla! is a free and open-source content management system for publishing web content.

## Latest Joomla! Project Joomla! Cms vulnerabilities

- [CVE-2026-48958: Joomla! CMS improper access control in com_fields webservice](https://junglewise.ai/threats/cve-2026-48958-joomla-cms-improper-access-control-in-com-fields-webservice) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48957: Joomla! CMS improper access control in com_privacy webservice endpoints](https://junglewise.ai/threats/cve-2026-48957-joomla-cms-improper-access-control-in-com-privacy-webservice) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48956: Joomla! CMS improper access control in com_modules](https://junglewise.ai/threats/cve-2026-48956-joomla-cms-improper-access-control-in-com-modules) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48955: Joomla! CMS improper access control in com_workflow](https://junglewise.ai/threats/cve-2026-48955-joomla-cms-improper-access-control-in-com-workflow) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48954: Joomla! CMS XSS in language override feature](https://junglewise.ai/threats/cve-2026-48954-joomla-cms-xss-in-language-override-feature) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48953: Joomla! CMS XSS in generic image output layout](https://junglewise.ai/threats/cve-2026-48953-joomla-cms-xss-in-generic-image-output-layout) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48952: Joomla! CMS XSS in com_installer update list view](https://junglewise.ai/threats/cve-2026-48952-joomla-cms-xss-in-com-installer-update-list-view) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48951: Joomla! CMS XSS in modalreturn layouts](https://junglewise.ai/threats/cve-2026-48951-joomla-cms-xss-in-modalreturn-layouts) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48950: Joomla! CMS XSS in com_templates file management view](https://junglewise.ai/threats/cve-2026-48950-joomla-cms-xss-in-com-templates-file-management-view) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48949: Joomla! CMS XSS in MFA management views](https://junglewise.ai/threats/cve-2026-48949-joomla-cms-xss-in-mfa-management-views) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48948: Joomla! CMS improper access control in com_contact vCard download](https://junglewise.ai/threats/cve-2026-48948-joomla-cms-improper-access-control-in-com-contact-vcard-download) (info, CVSS 6.4, published 7 Jul 2026)

## Most severe Joomla! Project Joomla! Cms vulnerabilities

- [CVE-2026-48958: Joomla! CMS improper access control in com_fields webservice](https://junglewise.ai/threats/cve-2026-48958-joomla-cms-improper-access-control-in-com-fields-webservice) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48957: Joomla! CMS improper access control in com_privacy webservice endpoints](https://junglewise.ai/threats/cve-2026-48957-joomla-cms-improper-access-control-in-com-privacy-webservice) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48956: Joomla! CMS improper access control in com_modules](https://junglewise.ai/threats/cve-2026-48956-joomla-cms-improper-access-control-in-com-modules) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48955: Joomla! CMS improper access control in com_workflow](https://junglewise.ai/threats/cve-2026-48955-joomla-cms-improper-access-control-in-com-workflow) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48948: Joomla! CMS improper access control in com_contact vCard download](https://junglewise.ai/threats/cve-2026-48948-joomla-cms-improper-access-control-in-com-contact-vcard-download) (info, CVSS 6.4, published 7 Jul 2026)
- [CVE-2026-48954: Joomla! CMS XSS in language override feature](https://junglewise.ai/threats/cve-2026-48954-joomla-cms-xss-in-language-override-feature) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48953: Joomla! CMS XSS in generic image output layout](https://junglewise.ai/threats/cve-2026-48953-joomla-cms-xss-in-generic-image-output-layout) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48952: Joomla! CMS XSS in com_installer update list view](https://junglewise.ai/threats/cve-2026-48952-joomla-cms-xss-in-com-installer-update-list-view) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48951: Joomla! CMS XSS in modalreturn layouts](https://junglewise.ai/threats/cve-2026-48951-joomla-cms-xss-in-modalreturn-layouts) (info, CVSS 5.9, published 7 Jul 2026)
- [CVE-2026-48950: Joomla! CMS XSS in com_templates file management view](https://junglewise.ai/threats/cve-2026-48950-joomla-cms-xss-in-com-templates-file-management-view) (info, CVSS 5.9, published 7 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| 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 | 0 | 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, "Joomla! Project Joomla! Cms vulnerabilities", https://junglewise.ai/threats/technologies/joomla-cms, 9 November 2026.