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Olivetin CVE-2026-30225

MEDIUM
Execution with Unnecessary Privileges (CWE-250)
2026-03-06 security-advisories@github.com GHSA-p443-p7w5-2f7f
5.3
CVSS 3.1 · GitHub Advisory
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Severity by source

GitHub Advisory PRIMARY
5.3 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
SUSE
MEDIUM
qualitative

Primary rating from GitHub Advisory.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

Lifecycle Timeline

4
Analysis Generated
Mar 12, 2026 - 22:06 vuln.today
PoC Detected
Mar 12, 2026 - 15:46 vuln.today
Public exploit code
Patch released
Mar 12, 2026 - 15:46 nvd
Patch available
CVE Published
Mar 06, 2026 - 21:16 nvd
MEDIUM 5.3

DescriptionGitHub Advisory

OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.1, an authentication context confusion vulnerability in RestartAction allows a low‑privileged authenticated user to execute actions they are not permitted to run. RestartAction constructs a new internal connect.Request without preserving the original caller’s authentication headers or cookies. When this synthetic request is passed to StartAction, the authentication resolver falls back to the guest user. If the guest account has broader permissions than the authenticated caller, this results in privilege escalation and unauthorized command execution. This vulnerability allows a low‑privileged authenticated user to bypass ACL restrictions and execute arbitrary configured shell actions. This issue has been patched in version 3000.11.1.

AnalysisAI

OliveTin versions prior to 3000.11.1 contain an authentication bypass in RestartAction that allows authenticated users to execute shell commands beyond their assigned permissions. The vulnerability stems from improper request context handling that causes the system to fall back to guest user privileges, which may have broader access than the authenticated caller. …

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Vulnerability AssessmentAI

Risk Assessment CVSS 5.3 (MEDIUM). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker without authentication could exploit this flaw, privilege escalation and unauthorized command execution.
Remediation A vendor patch is available — apply it immediately. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems running gives access to predefined shell commands from a web interfa and apply vendor patches as part of regular patch cycle. …

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Vendor StatusVendor

SUSE

Severity: Medium

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CVE-2026-30225 vulnerability details – vuln.today

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