← Back

CVE-2019-18886

nvd nist
Published: Nov 21, 2019Modified: Nov 21, 2024

JSON object

Loading...
5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

An issue was discovered in Symfony 4.2.0 to 4.2.11 and 4.3.0 to 4.3.7. The ability to enumerate users was possible due to different handling depending on whether the user existed when making unauthorized attempts to use the switch users functionality. This is related to symfony/security.

Affected (2)

Products: Sensiolabs: Symfony
Sensiolabs
1 product
Symfony
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Sensiolabs
Symfony
From 4.2.0 to 4.2.11
Symfony
From 4.3.0 to 4.3.7

Related CWEs

CWE-203
Observable Discrepancy
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

References (6)

Source: cve@mitre.org
Release Notes
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes

Timeline

No history available yet.