Description
Briar before 1.4.22 allows attackers to spoof other users' messages in a blog, forum, or private group, but each spoofed message would need to be an exact duplicate of a legitimate message displayed alongside the spoofed one.
Scores
CVSS v3
6.5
EPSS
0.0016
EPSS Percentile
36.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-354
Status
published
Products (1)
briarproject/briar
< 1.4.22
Published
May 24, 2023
Tracked Since
Feb 18, 2026