CVE-2021-41767

medium

Description

Apache Guacamole 1.3.0 and older may incorrectly include a private tunnel identifier in the non-private details of some REST responses. This may allow an authenticated user who already has permission to access a particular connection to read from or interact with another user's active use of that same connection.

References

https://lists.apache.org/thread/5l31k4jmzdsfz0xt8osrbl878gb3b7ro

http://www.openwall.com/lists/oss-security/2022/01/11/6

Details

Source: Mitre, NVD

Published: 2022-01-11

Updated: 2022-01-14

Risk Information

CVSS v2

Base Score: 4

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

Severity: Medium

CVSS v3

Base Score: 6.5

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

Severity: Medium