Remote Code Execution Vulnerability in Idno Social Publishing Platform
CVE-2026-28507

8.6HIGH

Key Information:

Vendor

Idno

Status
Idno
Vendor
CVE Published:
6 March 2026

What is CVE-2026-28507?

A vulnerability in Idno allows for remote code execution via chained import file write and template path traversal. This defect, present in versions prior to 1.6.4, can be exploited to execute arbitrary code on the server. Users and administrators are advised to upgrade to version 1.6.4 or later to mitigate this risk.

Affected Version(s)

idno < 1.6.4

References

https://github.com/idno/idno/security/advisories/GHSA-37j...
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https://github.com/idno/idno/releases/tag/1.6.4
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CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.