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TI-2026-18304 Aliases CVE-2026-22786GHSA-3558-j79f-vvm6

Gin-vue-admin has arbitrary file upload vulnerability caused by path traversal

Priority HIGH 67CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-434.

Summary

Gin-vue-admin is a backstage management system based on vue and gin. Gin-vue-admin <= v2.8.7 has a path traversal vulnerability in the breakpoint resume upload functionality. Attacker can upload any files on any directory. In the breakpoint_continue.go file, the MakeFile function accepts a fileName parameter through the /fileUploadAndDownload/breakpointContinueFinish API endpoint and directly concatenates it with the base directory path (./fileDir/) using os.OpenFile() without any validation for directory traversal sequences (e.g., ../). An attacker with file upload privileges could exploit this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01091 65th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
flipped-auroragin-vue-adminup to 2.8.7—No fix listedCNA
—github.com/flipped-aurora/gin-vue-admin (Go)up to 2.8.7—No fix listedGHSA-3558-j79f-vvm6
  • gin-vue-admin Vendorflipped-aurora Affected up to 2.8.7 Fixed in — No fix listed CNA
  • github.com/flipped-aurora/gin-vue-admin (Go) Vendor— Affected up to 2.8.7 Fixed in — No fix listed GHSA-3558-j79f-vvm6

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:gin-vue-admin_project:gin-vue-admin:*:*:*:*:*:*:*:*up to 2.8.7Vulnerableflipped-aurora
  • cpe:2.3:a:gin-vue-admin_project:gin-vue-admin:*:*:*:*:*:*:*:* Versions up to 2.8.7 Vulnerable ·flipped-aurora

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-22786
  2. 2026-10-03 Alias added: GHSA-3558-j79f-vvm6

References

Exploit 1

Patch 1

Advisory 1

Other 1

  • TI-2022-18720 Gin-vue-admin arbitrary file upload vulnerability caused by path traversal CVSS 3.1CRITICAL 9.8
  • TI-2022-18681 Gin-vue-admin vulnerable to Unrestricted Upload of File with Dangerous Type CVSS 3.1CRITICAL 9.8
  • TI-2022-13903 Gin-vue-admin - Unrestricted File Upload CVSS 3.1CRITICAL 9.0
  • TI-2022-13902 Gin-vue-admin - Unrestricted File Upload CVSS 3.1CRITICAL 9.0
  • TI-2022-08656 SQL Injection in github.com/flipped-aurora/gin-vue-admin CVSS 3.1HIGH 8.8
  • TI-2025-40846 Gin-vue-admin has an arbitrary file deletion vulnerability CVSS 4.0HIGH 8.7
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences