AUGUST 4, 2026
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Case File

CVE-2023-33983

HIGH · CVSS 7.4 EPSS 0.60%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-05-24 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.4. See the original NVD description below for full technical details.

CVE
CVE-2023-33983
Severity
HIGH
CVSS
7.4
EPSS
0.60%

Original NVD Description

The Introduction Client in Briar through 1.5.3 does not implement out-of-band verification for the public keys of introducees. An introducer can launch man-in-the-middle attacks against later private communication between two introduced parties.

Related CVEs

Other vulnerabilities affecting the same vendor(s)