CVE-2023-33981

PoC —

CVSS 3.1

6.5 medium

EPSS

<1%p26

Published

May 24, 2023 (May 24, 2023)

Modified

Jun 17, 2026

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.

Vendors: briarproject
Products: briar
Weakness: CWE-354
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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