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TI-2020-16152 Aliases CVE-2020-26506GHSA-fx3j-f5h6-7x3w

An Authorization Bypass vulnerability in the Marmind web application with version…

Priority LOW 21CWE-670Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-863.

Summary

An Authorization Bypass vulnerability in the Marmind web application with version 4.1.141.0 allows users with lower privileges to gain control to files uploaded by administrative users. The accessed files were not visible by the low privileged users in the web GUI.

Why it matters now

EPSS 0.00797 56th 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

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:marmind:marmind:4.1.141.0:*:*:*:*:*:*:*4.1.141.0VulnerableMarmind
  • cpe:2.3:a:marmind:marmind:4.1.141.0:*:*:*:*:*:*:* Versions 4.1.141.0 Vulnerable ·Marmind

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-26506
  2. 2026-10-03 Alias added: GHSA-fx3j-f5h6-7x3w

References

Exploit 1

Other 1

  • TI-2020-16153 A CSV Injection (also known as Formula Injection) vulnerability in the Marmind web… CVSS 3.1HIGH 7.8
  • TI-2020-16151 A Stored Cross-Site Scripting (XSS) vulnerability in the “Marmind” web application with… CVSS 3.1MEDIUM 6.1

Sources

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