CVE-2026-27626: OliveTin: OS Command Injection via `password` argument type and webhook JSON extraction bypasses shell safety checks

CVE-2026-27626 · Severity: low · CVSS 3.1 · Published 2026-02-25

OliveTin: OS Command Injection via `password` argument type and webhook JSON extraction bypasses shell safety checks in github.com/OliveTin/OliveTin

Technologies: github.com/OliveTin/OliveTin (Go). Vendors: Go.

Quick answers

Is CVE-2026-27626 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-27626 being exploited in the wild.
How severe is CVE-2026-27626?
Low severity, with a CVSS score of 3.1, published 25 February 2026.
Which products and versions are affected?
github.com/OliveTin/OliveTin (Go) SEMVER:introduced=0, SEMVER:introduced=0,fixed=0.0.0-20260222101908-4bbd2eab1532.
Is there a fix for CVE-2026-27626?
Yes. github.com/OliveTin/OliveTin (Go): upgrade to 0.0.0-20260222101908-4bbd2eab1532 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2026-27626?
Check whether you run github.com/OliveTin/OliveTin (Go) 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

  • github.com/OliveTin/OliveTin (Go): upgrade to 0.0.0-20260222101908-4bbd2eab1532 or later
    go get github.com/OliveTin/OliveTin@v0.0.0-20260222101908-4bbd2eab1532

Affected products

  • github.com/OliveTin/OliveTin (Go) SEMVER:introduced=0, SEMVER:introduced=0,fixed=0.0.0-20260222101908-4bbd2eab1532

Identifiers

  • CVE-2026-27626
  • GHSA-49gm-hh7w-wfvf
  • GO-2026-4547

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