CVE-2026-28790

· HIGHAnalyzed

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CVSS v3.1

7.5

EPSS

0.65%

Published

Mar 5, 2026

Modified

Mar 10, 2026

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

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 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-284CWE-862CWE-863CWE-862

Affected Products (1)

olivetin · olivetin (up to 3000.11.0)vulnerable

References (4)

https://github.com/OliveTin/OliveTin/commit/d9804182eae43cf49f735e6533ddbe1541c2b9a9

Patch

https://github.com/OliveTin/OliveTin/releases/tag/3000.11.0

ProductRelease Notes

https://github.com/OliveTin/OliveTin/security/advisories/GHSA-4fqm-6fmh-82mq

ExploitVendor Advisory

https://github.com/OliveTin/OliveTin/security/advisories/GHSA-4fqm-6fmh-82mq

ExploitVendor Advisory

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