CVE-2026-66381— Repository readers may access content outside configured upstream paths
Quick assessment
Affected
jfrog artifactory
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
JFrog artifactory是美国JFrog公司的一个二进制制品仓库管理平台。 JFrog artifactory 7.146.35之前版本和7.161.0至7.161.16之前版本存在路径遍历漏洞，该漏洞源于路径处理不当，可能导致具有缓存部署权限的仓库读取器在特定条件下访问配置的上游路径之外的内容。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud StorageAffected Version Matrix 2
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| jfrog | artifactory | < 7.146.35 |
affected |
7.161.0< 7.161.16 |
affected |
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I. Basic Information for CVE-2026-66381
Vulnerability Information
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Vulnerability Title
Repository readers may access content outside configured upstream paths
Source: CVE Program / CVE List V5
Vulnerability Description
A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
JFrog artifactory 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
JFrog artifactory是美国JFrog公司的一个二进制制品仓库管理平台。 JFrog artifactory 7.146.35之前版本和7.161.0至7.161.16之前版本存在路径遍历漏洞，该漏洞源于路径处理不当，可能导致具有缓存部署权限的仓库读取器在特定条件下访问配置的上游路径之外的内容。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| jfrog | artifactory | 0 ~ 7.146.35 | - |
|
II. Public POCs for CVE-2026-66381
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-66381 (1)
-
🔗 JFrog Security Advisories vendor-advisory
Vendor Pages for CVE-2026-66381 (1)
-
🔗 Artifactory Self-Managed Releases vendor-advisory
Same Patch Batch · jfrog · 2026-08-12 · 25 CVEs total
| CVE-2026-69106 | 8.8 HIGH | Potential cache poisoning in JFrog Artifactory |
| CVE-2026-66375 | 8.1 HIGH | Low-privilege users may remove protected Artifactory metadata |
| CVE-2026-69105 | 8.1 HIGH | Potential package cache integrity issue in JFrog Artifactory |
| CVE-2026-68757 | 7.5 HIGH | Potential improper SAML signature verification in JFrog Artifactory |
| CVE-2026-42018 | 7.5 HIGH | Anonymous user token generation exposure in JFrog Artifactory |
| CVE-2026-68759 | 7.2 HIGH | Integration credential holders may impersonate users in JFrog Access |
| CVE-2026-68752 | 7.2 HIGH | Project Resource Managers may escalate privileges in JFrog Artifactory |
| CVE-2026-66016 | 6.7 MEDIUM | Rendered Artifactory Helm manifests may contain generated TLS private keys |
| CVE-2026-68756 | 6.6 MEDIUM | Potential insecure deserialization in JFrog Artifactory |
| CVE-2026-68754 | 6.5 MEDIUM | Publishers without delete permission can overwrite docker layer information |
| CVE-2026-68758 | 6.5 MEDIUM | Authenticated users may access restricted Artifactory support information |
| CVE-2026-69107 | 5.9 MEDIUM | Potential unauthorized artifact access in JFrog Artifactory |
| CVE-2026-66377 | 5.3 MEDIUM | Anonymous users may access restricted Artifactory repository information |
| CVE-2026-66384 | 5.3 MEDIUM | Authenticated users may write data outside the intended Docker cache path |
| CVE-2026-68753 | 5.3 MEDIUM | Anonymous users may access restricted Artifactory content under specific configurations |
| CVE-2026-68760 | 5.3 MEDIUM | Potential remember-me authentication bypass in JFrog Artifactory |
| CVE-2026-66382 | 4.3 MEDIUM | Authenticated users may write files outside the intended Artifactory work directory |
| CVE-2026-68755 | 4.3 MEDIUM | Bundle writers may alter trusted release information in JFrog Artifactory |
| CVE-2026-70547 | 4.3 MEDIUM | Potential unauthorized metadata exposure in JFrog Artifactory |
| CVE-2026-66380 | 4.3 MEDIUM | Authenticated users may access private OCI referrer metadata |
Showing top 20 of 25 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: artifactory
-
CVE-2026-82329
Potential authentication bypass leading to administrative ac -
CVE-2026-70550
Potential unauthorized access to private Composer repository -
CVE-2026-70548
SSRF In CocoaPods Via JFrog Artifactory External Dependency -
CVE-2026-69104
Potential unauthorized repository migration in JFrog Artifac -
CVE-2026-70551
Server-Side Request Forgery Via VCS remote download in JFrog
Same vendor: jfrog
-
CVE-2026-82329
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CVE-2026-69104
Potential unauthorized repository migration in JFrog Artifac -
CVE-2026-70551
Server-Side Request Forgery Via VCS remote download in JFrog
Same weakness: CWE-22
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V. Comments for CVE-2026-66381
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