CVE-2026-28790

OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.0, OliveTin allows an unauthenticated guest to terminate running actions through KillAction even when authRequireGuestsToLogin: true is enabled. Guests are correctly blocked from dashboard access, but can still call the KillAction RPC directly and successfully stop a running action. This is a broken access control issue that causes unauthorized denial of service against legitimate action executions. This issue has been patched in version 3000.11.0.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/OliveTin/OliveTin/commit/d9804182eae43cf49f735e6533ddbe1541c2b9a9	Patch
https://github.com/OliveTin/OliveTin/releases/tag/3000.11.0	Product Release Notes
https://github.com/OliveTin/OliveTin/security/advisories/GHSA-4fqm-6fmh-82mq	Exploit Vendor Advisory
https://github.com/OliveTin/OliveTin/security/advisories/GHSA-4fqm-6fmh-82mq	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:olivetin:olivetin:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-05 20:16

Updated : 2026-03-10 15:29

NVD link : CVE-2026-28790

Mitre link : CVE-2026-28790

CVE.ORG link : CVE-2026-28790

JSON object : View

Products Affected

olivetin

olivetin

CWE

CWE-284

Improper Access Control

CWE-862

Missing Authorization

CWE-863

Incorrect Authorization

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