CVE-2023-48221
HIGHWire Audio, Video, And Signaling - Format String Vulnerability
Title source: ruleDescription
wire-avs provides Audio, Visual, and Signaling (AVS) functionality sure the secure messaging software Wire. Prior to versions 9.2.22 and 9.3.5, a remote format string vulnerability could potentially allow an attacker to cause a denial of service or possibly execute arbitrary code. The issue has been fixed in wire-avs 9.2.22 & 9.3.5 and is already included on all Wire products. No known workarounds are available.
Scores
CVSS v3
7.3
EPSS
0.0089
EPSS Percentile
75.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:H
Details
CWE
CWE-134
Status
published
Products (1)
wire/audio\,_video\,_and_signaling
< 9.2.22
Published
Nov 20, 2023
Tracked Since
Feb 18, 2026