---
id: CVE-2026-57208
title: >-
  Entire CLI: Path traversal in checkpoint session metadata allows arbitrary
  file write during resume/rewind
summary: >-
  Entire CLI hooks into Git workflows to capture AI agent sessions. Prior to
  version 0.7.7, a path traversal vulnerability in Entire CLI allows an attacker
  with push access to the checkpoints repository to craft malicious checkpoint
  metada…
severity: medium
cvss: 6.2
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:H/SA:H'
cvssSource: cna
cwe:
  - CWE-22
  - CWE-73
vendor: entireio
product: cli
affected:
  - cli < 0.7.7
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-23T14:48:54.727665Z'
published: '2026-10-23'
updated: '2026-10-23'
sourceUpdated: '2026-10-23T14:57:55.652Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-57208'
references:
  - url: 'https://github.com/entireio/cli/security/advisories/GHSA-2h46-9x5w-4wf7'
    label: 'https://github.com/entireio/cli/security/advisories/GHSA-2h46-9x5w-4wf7'
  - url: 'https://github.com/entireio/cli/pull/1365'
    label: 'https://github.com/entireio/cli/pull/1365'
  - url: 'https://github.com/entireio/cli/pull/1449'
    label: 'https://github.com/entireio/cli/pull/1449'
tags:
  - cve.org
ingestedAt: '2026-10-23T14:28:08.702Z'
---

## Overview

Entire CLI hooks into Git workflows to capture AI agent sessions. Prior to version 0.7.7, a path traversal vulnerability in Entire CLI allows an attacker with push access to the checkpoints repository to craft malicious checkpoint metadata that causes entire session resume or entire checkpoint rewind to write attacker-controlled transcript data outside of the expected session directory. The issue occurs because checkpoint metadata is fetched from the remote entire/checkpoints/v1 branch and the SessionID field was used to construct filesystem paths without validation in the restore path. A malicious SessionID containing absolute paths or path traversal sequences could cause arbitrary files on the victim’s machine to be overwritten. This issue has been patched in version 0.7.7.

## Affected

- `cli < 0.7.7`

## Remediation

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