Description
An authenticated user may write files outside the intended Artifactory work directory under specific conditions.
Published: 2026-08-12
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

This vulnerability allows an authenticated user to write files outside the intended Artifactory work directory under specific conditions. The resulting arbitrary file creation or modification could compromise the integrity of the system and potentially expose sensitive data if the written files reside in privileged locations. The weakness is a classic path traversal (CWE‑22) scenario where the application fails to validate or constrain the destination path.

Affected Systems

JFrog Artifactory self‑managed installations are affected. No product variant or version information is provided in the current disclosure, so all deployed instances of the Artifactory product may be vulnerable.

Risk and Exploitability

The CVSS score is 4.3, indicating moderate severity, and there is no EPSS data, with the vulnerability not listed in CISA’s KEV catalog. A notable implicit requirement is the possession of valid credentials, so the attack vector is likely limited to authenticated users. Because the conditions that enable the file write are not publicly detailed, the exact exploit path remains uncertain, but the lack of a high severity rating suggests that exploitation would require some application‑specific context to be fully realized.

Generated by OpenCVE AI on August 12, 2026 at 23:47 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply the latest JFrog Artifactory update that addresses the file‑write path traversal bug.
  • If a patch is not immediately available, limit the write permissions of authenticated users so that they cannot create or modify files outside the designated work directory.
  • Continuously monitor the Artifactory working directories for unauthorized file creation and review system logs for anomalous write activity.

Generated by OpenCVE AI on August 12, 2026 at 23:47 UTC.

Tracking

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Advisories

No advisories yet.

History

Wed, 12 Aug 2026 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Jfrog
Jfrog artifactory
Vendors & Products Jfrog
Jfrog artifactory

Wed, 12 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 12 Aug 2026 15:15:00 +0000

Type Values Removed Values Added
Description An authenticated user may write files outside the intended Artifactory work directory under specific conditions.
Title Authenticated users may write files outside the intended Artifactory work directory
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}


Subscriptions

Jfrog Artifactory
cve-icon MITRE

Status: PUBLISHED

Assigner: JFROG

Published:

Updated: 2026-08-12T18:44:03.672Z

Reserved: 2026-07-25T11:29:31.974Z

Link: CVE-2026-66382

cve-icon Vulnrichment

Updated: 2026-08-12T18:43:53.787Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-08-12T15:18:20.203

Modified: 2026-08-28T21:29:30.987

Link: CVE-2026-66382

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-13T00:00:09Z

Weaknesses
  • CWE-22

    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')