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CVE-2026-48709

3.7 · LOW

OliveTin gives access to predefined shell commands from a web interface.

Published Jun 15, 2026CWE-862EPSS 0.42%

Overview

CVE-2026-48709 is a low-severity vulnerability. It was published on June 15, 2026 and has a CVSS 3.1 base score of 3.7 (LOW).

This vulnerability has a CVSS 3.1 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

OliveTin gives access to predefined shell commands from a web interface. In versions 3000.0.0 and prior, The ValidateArgumentType RPC endpoint in service/internal/api/api.go does not perform any authentication or authorization checks. Unlike all other data-returning API endpoints, it does not call auth.UserFromApiCall or checkDashboardAccess. When AuthRequireGuestsToLogin is enabled (the security-conscious configuration), this endpoint remains accessible to unauthenticated users and can be used as an oracle to enumerate valid action binding IDs and their argument configurations. This issue has been fixed in version 3000.13.0.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/OliveTin/OliveTin/commit/a3865704c854061452a4ab5f6d95de3312698ccdGitHubgithub.com/OliveTin/OliveTin/releases/tag/3000.13.0GitHubgithub.com/OliveTin/OliveTin/security/advisories/GHSA-f637-w7p2-m7fxGitHubgithub.com/OliveTin/OliveTin/security/advisories/GHSA-f637-w7p2-m7fx

How CyberStrike helps

Frequently asked questions

What is CVE-2026-48709?

CVE-2026-48709 is a low-severity vulnerability. It was published on June 15, 2026 and has a CVSS 3.1 base score of 3.7 (LOW).

How severe is CVE-2026-48709?

This vulnerability has a CVSS 3.1 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2026-48709?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-48709?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-48709 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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