CVE-2020-20703

CRITICAL

Vim - Buffer Overflow

Title source: rule
STIX 2.1

Description

Buffer Overflow vulnerability in VIM v.8.1.2135 allows a remote attacker to execute arbitrary code via the operand parameter.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Patch
https://github.com/vim/vim/issues/5041

Scores

CVSS v3 9.8
EPSS 0.0366
EPSS Percentile 87.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-120
Status published
Products (1)
vim/vim 8.1.2135
Published Jun 20, 2023
Tracked Since Feb 18, 2026