Detections
Analytics

CVE-2019-11284

high

Description

Pivotal Reactor Netty, versions prior to 0.8.11, passes headers through redirects, including authorization ones. A remote unauthenticated malicious user may gain access to credentials for a different server than they have access to.

References

https://github.com/advisories/GHSA-j52r-xc68-q8f4

https://pivotal.io/security/cve-2019-11284

https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-0705

Details

Source: Mitre, NVD

Published: 2019-10-17

Updated: 2026-09-04

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 8.6

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Severity: High

EPSS

EPSS: 0.00392