Technology · Contao
Contao vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in Contao: 2 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-126663, was published on 11 November 2026. Nothing in the last four weeks, down from 2 vulnerabilities in the four before.
- Last 7 days
- 2
- Last 90 days
- 4
- Critical, all time
- 0
- Exploited in the wild
- 0
About Contao
Contao is an open-source content management system for creating and managing websites.
Latest Contao vulnerabilities
- CVE-2026-126663: Contao path traversal in image insert tagmediumCVSS 4.3
- CVE-2026-126662: Contao access control bypass in file manager Edit-MultiplehighCVSS 7.1
- CVE-2026-107851: Contao improper access control in table access votermediumCVSS 4.3EPSS 0.2%
- CVE-2026-107850: Contao improper access control in preview links modulemediumCVSS 4.3EPSS 0.2%
- CVE-2026-55825: Contao path traversal in job attachment downloadslowCVSS 3.1EPSS 0.3%
- CVE-2026-57232: Contao SSRF in Feed Reader modulelowCVSS 3.1EPSS 0.3%
- CVE-2026-55824: Contao CMS credential leak in crawler componentlowCVSS 3.1EPSS 0.2%
- CVE-2025-65961: Contao is vulnerable to cross-site scripting in templateslowCVSS 3.3EPSS 0.2%
- CVE-2025-65960: Contao is vulnerable to remote code execution in template closuresmediumCVSS 6.6EPSS 0.2%
- CVE-2016-4567: MediaElement.js Reflected XSS in FlashMediaElement componentlowCVSS 3
Most severe Contao vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-126662: Contao access control bypass in file manager Edit-MultiplehighCVSS 7.1
- CVE-2025-65960: Contao is vulnerable to remote code execution in template closuresmediumCVSS 6.6EPSS 0.2%
- CVE-2026-107851: Contao improper access control in table access votermediumCVSS 4.3EPSS 0.2%
- CVE-2026-107850: Contao improper access control in preview links modulemediumCVSS 4.3EPSS 0.2%
- CVE-2026-126663: Contao path traversal in image insert tagmediumCVSS 4.3
- CVE-2025-65961: Contao is vulnerable to cross-site scripting in templateslowCVSS 3.3EPSS 0.2%
- CVE-2026-55825: Contao path traversal in job attachment downloadslowCVSS 3.1EPSS 0.3%
- CVE-2026-57232: Contao SSRF in Feed Reader modulelowCVSS 3.1EPSS 0.3%
- CVE-2026-55824: Contao CMS credential leak in crawler componentlowCVSS 3.1EPSS 0.2%
- CVE-2016-4567: MediaElement.js Reflected XSS in FlashMediaElement componentlowCVSS 3
Vulnerabilities per week
Nothing in the last four weeks, down from 2 vulnerabilities in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 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 | |
| 5 Oct 2026 | 2 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 2 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Contao vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/contao)<a href="https://junglewise.ai/threats/technologies/contao"><img src="https://junglewise.ai/threats/technologies/contao/badge.svg" alt="Contao vulnerabilities" /></a>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/contao.json, and this page as text at https://junglewise.ai/threats/technologies/contao.md, 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, "Contao vulnerabilities", https://junglewise.ai/threats/technologies/contao, 11 November 2026.