PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-70547 jfrog CVE debrief

CVE-2026-70547 is a vulnerability in JFrog Artifactory that allows an authenticated user without repository read permission to access package metadata under specific conditions. This issue may impact data integrity and confidentiality, especially in environments with strict repository access controls. Defenders should assess exposure and verify the vulnerability in their environments, focusing on user permissions and repository access controls. The vulnerability has a CVSS score of 4.3 and is classified as MEDIUM severity. It is crucial to review vendor-provided security advisories and consider compensating controls for exposed systems while remediation is scheduled and verified.

Vendor
jfrog
Product
artifactory
CVSS
MEDIUM 4.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-08-12
Original CVE updated
2026-09-11
Advisory published
2026-08-12
Advisory updated
2026-09-11

Who should care

Defenders and administrators responsible for JFrog Artifactory instances, especially those with strict repository access controls, should assess exposure and verify the vulnerability in their environments.

Why it matters

This vulnerability allows authenticated users without repository read permission to access package metadata, potentially impacting data integrity and confidentiality. Defenders should prioritize verifying and mitigating this issue, especially in environments where repository access controls are crucial.

  • Potential unauthorized access to package metadata
  • Need to verify user permissions and repository access controls
  • Possible impact on data integrity and confidentiality
  • Requires review of vendor-provided security advisories

Technical summary

CVE-2026-70547 is a vulnerability in JFrog Artifactory that allows an authenticated user without repository read permission to access package metadata under specific conditions. The vulnerability has a CVSS score of 4.3 and is classified as MEDIUM severity.

Defensive priority

Defenders should prioritize verifying and mitigating this issue, especially in environments where repository access controls are crucial.

Recommended defensive actions

  • Verify the vulnerability in your JFrog Artifactory instance
  • Check user permissions and repository access controls
  • Monitor for potential unauthorized metadata access
  • Review and apply vendor-provided security advisories

Evidence notes

The CVE record and NVD entry provide details on the vulnerability. However, specific version details and remediation steps require verification from official sources.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-70547 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-70547

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-70547 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-70547

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.