CVE-2026-129464

Description

Zr.Admin.NET commit 0ee1ab8 through commit eb9228a contains a path traversal vulnerability that allows any logged-in user to read arbitrary server files via the path parameter of /common/DownloadFile. Attackers can supply absolute paths or ../ sequences to read appsettings files and use the JwtSettings SecretKey to forge administrator tokens.

Severity scores

Each score is shown as its source gave it. They are not averaged or merged.

• 8.7CVSS 4.0, Highfrom the CNA (VulnCheck)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
• 8.8CVSS 3.1, Highfrom the CNA (VulnCheck)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Historical context and remediation

This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.

No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.

No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.

Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.

Read the original CVE record.

Affected products

Timeline

1. 15 Nov 2026 Published

Weakness

• CWE-22

References

• vul.yulun.ac.cnthird-party-advisory
• github.comissue-tracking
• github.comtechnical-description
• github.comtechnical-description
• github.comtechnical-descriptionpatch
• VulnCheck Advisory: Zr.Admin.NET commit 0ee1ab8 through eb9228a Path Traversal via DownloadFilethird-party-advisory