Description
WebAssembly wat2wasm v1.0.32 allows attackers to cause a libc++abi.dylib crash by putting '@' before a quote (").
Scores
CVSS v3
5.5
EPSS
0.0002
EPSS Percentile
6.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-116
Status
published
Products (1)
webassembly/webassembly_binary_toolkit
1.0.32
Published
May 23, 2023
Tracked Since
Feb 18, 2026