CVE-2026-103648

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in image-downloader

Published Oct 2, 2026 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
Path traversal in image-downloader 4.3.0 allows an attacker who can control the download URL to cause downloaded response data to be written outside the configured destination directory.

Remediation

Vendor Solution

Upgrade to version 4.3.1.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Demsking
Demsking image-downloader
Vendors & Products Demsking
Demsking image-downloader
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Path traversal in image-downloader 4.3.0 allows an attacker who can control the download URL to cause downloaded response data to be written outside the configured destination directory.
Title Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in image-downloader
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitLab
Published
Updated
Oct 3, 2026, 3:52 PM
Reserved
Oct 1, 2026, 7:04 AM
Status
Awaiting Analysis
Published
Oct 2, 2026, 4:16 PM
Modified
Oct 3, 2026, 4:16 PM