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.
Published 2023-05-24 18:15:11
Updated 2023-06-01 14:10:44
Source MITRE
View at NVD,

Exploit prediction scoring system (EPSS) score for CVE-2023-33983

Probability of exploitation activity in the next 30 days EPSS Score History
~ 39 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-33983

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen

CWE ids for CVE-2023-33983

  • The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
    Assigned by: (Primary)

Products affected by CVE-2023-33983

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