CVE-2020-5274
- Source
- https://cve.org/CVERecord?id=CVE-2020-5274
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5274.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-5274
- Aliases
- Downstream
- Related
- Published
- 2020-03-30T20:15:19.633Z
- Modified
- 2026-02-09T05:09:28.631906Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
In Symfony before versions 5.0.5 and 4.4.5, some properties of the Exception were not properly escaped when the
ErrorHandlerrendered it stacktrace. In addition, the stacktrace were displayed even in a non-debug configuration. The ErrorHandler now escape alls properties of the exception, and the stacktrace is only display in debug configuration. This issue is patched in symfony/http-foundation versions 4.4.5 and 5.0.5 - References
-
- https://github.com/symfony/symfony/commit/629d21b800a15dc649fb0ae9ed7cd9211e7e45db
- https://github.com/symfony/symfony/commit/cf80224589ac05402d4f72f5ddf80900ec94d5ad
- https://github.com/symfony/symfony/security/advisories/GHSA-m884-279h-32v2
- https://github.com/symfony/symfony/commit/629d21b800a15dc649fb0ae9ed7cd9211e7e45db
- https://github.com/symfony/symfony/commit/cf80224589ac05402d4f72f5ddf80900ec94d5ad