CVE-2019-19714
mediumpriority · track · 21EPSS 0.008 · 57 %ileEUUSEPSS · scored 2026-10-27
Contao 4.8.4 and 4.8.5 has Improper Encoding or Escaping of Output. It is possible to inject insert tags into the login module which will be replaced when the page is rendered.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (5)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-jc43-qrrp-98f5Insert tag injection in the Contao login module2019-12-17ghsa · osvUS
### Impact It is possible to inject insert tags into the login module which will be replaced when the page is rendered. ### Patches Update to Contao 4.8.6. ### Workarounds None. ### References https://contao.org/en/security-advisories/insert-tag-injection-in-the-login-module ### For more information If you have any questions or comments about this advisory, open an issue in [contao/contao](https://github.com/contao/contao/issues/new/choose).
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (8)
External citations — patches, advisories, analysis.
- https://contao.org/en/news.htmlcnnvd
- https://contao.org/en/security-advisories/insert-tag-injection-in-the-login-module.htmlcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-19714cnnvd
- https://vigilance.fr/vulnerability/Contao-three-vulnerabilities-31178cnnvd
- https://contao.org/en/news.htmlenisa_euvd
- https://contao.org/en/security-advisories/insert-tag-injection-in-the-login-module.htmlenisa_euvd
- https://contao.org/en/news.htmlVendor Advisorynvd
- https://contao.org/en/security-advisories/insert-tag-injection-in-the-login-module.htmlVendor Advisorynvd
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