---
id: CVE-2026-88514
title: >-
  An issue in iTerm2 macOS before 3.6.12 allows a local attacker to obtain
  sensitive information.
summary: >-
  An issue in iTerm2 macOS before 3.6.12 allows a local attacker to obtain
  sensitive information.
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-200
published: '2026-10-07'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T21:17:21.007'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-88514'
references:
  - url: 'https://gist.github.com/NSEcho/4b8e82450944c2bdbf042c990a029174'
    label: cve@mitre.org
  - url: >-
      https://github.com/gnachman/iTerm2/commit/1260814ac9c12aeb3a5cbfb26d00c72ff9e79327
    label: cve@mitre.org
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-07T20:22:22.002977Z'
ingestedAt: '2026-10-07T14:33:21.957Z'
epss: 0.00104
epssPercentile: 0.0101
---

## Overview

An issue in iTerm2 macOS before 3.6.12 allows a local attacker to obtain sensitive information.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.