Description
Apache Guacamole 1.2.0 and 1.3.0 do not properly validate responses received from a SAML identity provider. If SAML support is enabled, this may allow a malicious user to assume the identity of another Guacamole user.
References (2)
Core 2
Core References
Mailing List, Vendor Advisory x_refsource_misc
https://lists.apache.org/thread/4dt9h5mo4o9rxlgxm3rp8wfqdtdjn2z9
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2022/01/11/7
Scores
CVSS v3
8.8
EPSS
0.0136
EPSS Percentile
80.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-287
Status
published
Products (2)
apache/guacamole
1.2.0
apache/guacamole
1.3.0
Published
Jan 11, 2022
Tracked Since
Feb 18, 2026