CISA KEV · Known exploitedMedium

CVE-2026-66384

jfrog artifactory

An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.

CVSS
5.3
EPSS
-
- percentile
CISA KEV
Listed
Published
2026.08.13
PRIORITY ASSESSMENT

Immediate action

CISA has listed this vulnerability in the Known Exploited Vulnerabilities catalog.

Known exploitationConfirmed by CISA KEV
Exploit probability-
Technical severityCVSS 5.3

Vulnerability overview

An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.

Affected product and versions

Product
jfrog artifactory
Affected versions
< 7.146.35, >= 7.161.0 < 7.161.16
Fixed versions
7.146.35, 7.161.16

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
CISA required action

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Due date: 2026.09.10
  1. 1
    Identify

    Confirm that jfrog artifactory and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE
CWE-22
KEV added
2026.08.27
Ransomware use
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