CVE-2020-5274
4.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Summary
In Symfony before versions 5.0.5 and 4.4.5, some properties of the Exception were not properly escaped when the ErrorHandler rendered 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
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| symfony | symfony | >= 4.0.0, < 4.4.5 | affected |
| symfony | symfony | >= 5.0.0, < 5.0.5 | affected |
Weaknesses
- CWE-209: CWE-209: Generation of Error Message Containing Sensitive Information
ADP Enrichment
CVE Program Container
Additional References
- 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
References
- 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
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