CVE-2025-68271: openc3-api Vulnerable to Unauthenticated Remote Code Execution

CVE-2025-68271 · Severity: low · CVSS 3.1 · Published 2026-01-13

openc3-api Vulnerable to Unauthenticated Remote Code Execution

Technologies: openc3 (RubyGems). Vendors: RubyGems.

Quick answers

Is CVE-2025-68271 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-68271 being exploited in the wild.
How severe is CVE-2025-68271?
Low severity, with a CVSS score of 3.1, published 13 January 2026.
Which products and versions are affected?
openc3 (RubyGems) ECOSYSTEM:introduced=5.0.6,fixed=6.10.2.
Is there a fix for CVE-2025-68271?
Yes. openc3 (RubyGems): upgrade to 6.10.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2025-68271?
Check whether you run openc3 (RubyGems) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • openc3 (RubyGems): upgrade to 6.10.2 or later
    bundle update openc3

Affected products

  • openc3 (RubyGems) ECOSYSTEM:introduced=5.0.6,fixed=6.10.2

Identifiers

  • CVE-2025-68271
  • GHSA-w757-4qv9-mghp

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