CVE Details
CVE-2026-66384
JFrog Artifactory Improper Limitation of a Pathname to a Restricted Directory Vulnerability
Published: 2026-08-27
CVSS: 5.3 MEDIUM
Product: JFrog Artifactory
Due Date: 2026-09-10
JFrog Artifactory contains an improper limitation of a pathname to a restricted directory vulnerability. This can allow an authenticated user to write data outside the intended Docker cache path under specific remote-repository conditions.
GitHub PoC
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FIRST EPSS
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Show Raw Data
| Key | Remaining Key | Value |
|---|---|---|
| dataType | CVE_RECORD | |
| dataVersion | 5.2 | |
| cveMetadata > | cveId | CVE-2026-66384 |
| cveMetadata > | assignerOrgId | 48a46f29-ae42-4e1d-90dd-c1676c1e5e6d |
| cveMetadata > | state | PUBLISHED |
| cveMetadata > | assignerShortName | JFROG |
| cveMetadata > | dateReserved | 2026-07-25T11:29:31.974Z |
| cveMetadata > | datePublished | 2026-08-12T15:14:04.906Z |
| cveMetadata > | dateUpdated | 2026-08-27T17:45:37.698Z |
| containers > | cna > providerMetadata > orgId | 48a46f29-ae42-4e1d-90dd-c1676c1e5e6d |
| containers > | cna > providerMetadata > shortName | JFROG |
| containers > | cna > providerMetadata > dateUpdated | 2026-08-12T15:14:04.906Z |
| containers > | cna > title | Authenticated users may write data outside the intended Docker cache path |
| containers > | cna > problemTypes > 0 > descriptions > 0 > lang | en |
| containers > | cna > problemTypes > 0 > descriptions > 0 > cweId | CWE-22 |
| containers > | cna > problemTypes > 0 > descriptions > 0 > description | CWE-22 Improper Limitation of a Pathname to a Restricted Directory |
| containers > | cna > problemTypes > 0 > descriptions > 0 > type | CWE |
| containers > | cna > affected > 0 > versions > 0 > status | affected |
| containers > | cna > affected > 0 > versions > 0 > version | 0 |
| containers > | cna > affected > 0 > versions > 0 > lessThan | 7.146.35 |
| containers > | cna > affected > 0 > versions > 0 > versionType | custom |
| containers > | cna > affected > 0 > versions > 1 > status | affected |
| containers > | cna > affected > 0 > versions > 1 > version | 7.161.0 |
| containers > | cna > affected > 0 > versions > 1 > lessThan | 7.161.16 |
| containers > | cna > affected > 0 > versions > 1 > versionType | custom |
| containers > | cna > affected > 0 > defaultStatus | unaffected |
| containers > | cna > affected > 0 > vendor | jfrog |
| containers > | cna > affected > 0 > product | artifactory |
| containers > | cna > descriptions > 0 > lang | en |
| containers > | cna > descriptions > 0 > value | An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions. |
| containers > | cna > descriptions > 0 > supportingMedia > 0 > type | text/html |
| containers > | cna > descriptions > 0 > supportingMedia > 0 > base64 | False |
| containers > | cna > descriptions > 0 > supportingMedia > 0 > value | <p>An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.</p> |
| containers > | cna > references > 0 > url | https://docs.jfrog.com/releases/docs/jfrog-security-advisories |
| containers > | cna > references > 0 > tags > 0 | vendor-advisory |
| containers > | cna > references > 1 > url | https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases |
| containers > | cna > references > 1 > tags > 0 | vendor-advisory |
| containers > | cna > metrics > 0 > format | CVSS |
| containers > | cna > metrics > 0 > scenarios > 0 > lang | en |
| containers > | cna > metrics > 0 > scenarios > 0 > value | GENERAL |
| containers > | cna > metrics > 0 > cvssV3_1 > version | 3.1 |
| containers > | cna > metrics > 0 > cvssV3_1 > attackVector | NETWORK |
| containers > | cna > metrics > 0 > cvssV3_1 > attackComplexity | HIGH |
| containers > | cna > metrics > 0 > cvssV3_1 > privilegesRequired | LOW |
| containers > | cna > metrics > 0 > cvssV3_1 > userInteraction | NONE |
| containers > | cna > metrics > 0 > cvssV3_1 > scope | UNCHANGED |
| containers > | cna > metrics > 0 > cvssV3_1 > confidentialityImpact | NONE |
| containers > | cna > metrics > 0 > cvssV3_1 > integrityImpact | HIGH |
| containers > | cna > metrics > 0 > cvssV3_1 > availabilityImpact | NONE |
| containers > | cna > metrics > 0 > cvssV3_1 > baseSeverity | MEDIUM |
| containers > | cna > metrics > 0 > cvssV3_1 > baseScore | 5.3 |
| containers > | cna > metrics > 0 > cvssV3_1 > vectorString | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N |
| containers > | cna > credits > 0 > lang | en |
| containers > | cna > credits > 0 > value | Kostya Kortchinsky | OpenAI |
| containers > | cna > credits > 0 > type | finder |
| containers > | adp > 0 > metrics > 0 > other > type | ssvc |
| containers > | adp > 0 > metrics > 0 > other > content > id | CVE-2026-66384 |
| containers > | adp > 0 > metrics > 0 > other > content > role | CISA Coordinator |
| containers > | adp > 0 > metrics > 0 > other > content > options > 0 > Exploitation | active |
| containers > | adp > 0 > metrics > 0 > other > content > options > 1 > Automatable | no |
| containers > | adp > 0 > metrics > 0 > other > content > options > 2 > Technical Impact | partial |
| containers > | adp > 0 > metrics > 0 > other > content > version | 2.0.3 |
| containers > | adp > 0 > metrics > 0 > other > content > timestamp | 2026-08-27T17:44:21.737733Z |
| containers > | adp > 0 > references > 0 > url | https://cdn.openai.com/pdf/67869394-cb91-4c12-888c-5cbd85c7814c/OpenAI-Hugging-Face%20Incident-Technical-Report.pdf |
| containers > | adp > 0 > references > 0 > tags > 0 | third-party-advisory |
| containers > | adp > 0 > references > 1 > url | https://openai.com/index/hugging-face-incident-and-the-road-ahead/ |
| containers > | adp > 0 > references > 1 > tags > 0 | third-party-advisory |
| containers > | adp > 0 > references > 2 > url | https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-66384 |
| containers > | adp > 0 > references > 2 > tags > 0 | government-resource |
| containers > | adp > 0 > title | CISA ADP Vulnrichment |
| containers > | adp > 0 > providerMetadata > orgId | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| containers > | adp > 0 > providerMetadata > shortName | CISA-ADP |
| containers > | adp > 0 > providerMetadata > dateUpdated | 2026-08-27T17:45:37.698Z |