CVE-2020-5274 is a medium-severity vulnerability affecting Symfony versions prior to 4.4.5 and 5.0.5. It involves improper escaping of exception properties and the display of stack traces in non-debug configurations within the ErrorHandler component. This could lead to information disclosure (CWE-209) with a CVSS score of 5.4. While the attack complexity is low, the impact is limited to low confidentiality and integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 4.4.0, < 4.4.4CPE matchmatch criteria | cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | ||
>= 5.0.0, < 5.0.4CPE matchmatch criteria | cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
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