Detections
Analytics

CVE-2020-8162

high

Description

A client side enforcement of server side security vulnerability exists in rails < 5.2.4.2 and rails < 6.0.3.1 ActiveStorage's S3 adapter that allows the Content-Length of a direct file upload to be modified by an end user bypassing upload limits.

References

https://www.debian.org/security/2020/dsa-4766

https://groups.google.com/g/rubyonrails-security/c/PjU3946mreQ

https://hackerone.com/reports/789579

Details

Source: Mitre, NVD

Published: 2020-06-19

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

EPSS

EPSS: 0.01035