---
id: CVE-2026-102332
title: >-
  Dozzle versions before 11.1.2 fail to sanitize container display names when
  building ZIP archive entry names in the log download endpoint
summary: >-
  Dozzle versions before 11.1.2 fail to sanitize container display names when
  building ZIP archive entry names in the log download endpoint. Attackers who
  can label containers can use path traversal sequences to write files outside
  the ext…
severity: medium
cvss: 6.1
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:N'
cwe:
  - CWE-22
vendor: amir20
product: dozzle
affected:
  - dozzle >= 8.9.1 < 11.1.2
published: '2026-09-28'
updated: '2026-09-28'
sourceUpdated: '2026-09-28T23:17:01.507'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-102332'
references:
  - url: 'https://github.com/amir20/dozzle'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/amir20/dozzle/blob/v11.1.1/internal/container/docker/client.go#L610-L614
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/amir20/dozzle/blob/v11.1.1/internal/web/download.go#L141-L146
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/amir20/dozzle/commit/bc07db73dd84ce2cb939b744e983a8cfdf29c644
    label: disclosure@vulncheck.com
  - url: 'https://github.com/amir20/dozzle/pull/5242'
    label: disclosure@vulncheck.com
  - url: 'https://github.com/amir20/dozzle/releases/tag/v11.1.2'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/dozzle-before-11.1.2-path-traversal-via-log-zip-download
    label: disclosure@vulncheck.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-09-28T23:23:00.566Z'
---

## Overview

Dozzle versions before 11.1.2 fail to sanitize container display names when building ZIP archive entry names in the log download endpoint. Attackers who can label containers can use path traversal sequences to write files outside the extraction directory when users download and extract logs.

## Remediation

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