CVE-2026-33620: PinchTab: API Bearer Token Exposed in URL Query Parameter via Server Logs and Intermediary Systems

CVE-2026-33620 · Severity: low · CVSS 3.1 · Published 2026-03-26

PinchTab: API Bearer Token Exposed in URL Query Parameter via Server Logs and Intermediary Systems in github.com/pinchtab/pinchtab

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

Quick answers

Is CVE-2026-33620 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-33620 being exploited in the wild.
How severe is CVE-2026-33620?
Low severity, with a CVSS score of 3.1, published 26 March 2026.
Which products and versions are affected?
github.com/pinchtab/pinchtab (Go) SEMVER:introduced=0.7.8,fixed=0.8.4.
Is there a fix for CVE-2026-33620?
Yes. github.com/pinchtab/pinchtab (Go): upgrade to 0.8.4 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2026-33620?
Check whether you run github.com/pinchtab/pinchtab (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/pinchtab/pinchtab (Go): upgrade to 0.8.4 or later
    go get github.com/pinchtab/pinchtab@v0.8.4

Affected products

  • github.com/pinchtab/pinchtab (Go) SEMVER:introduced=0.7.8,fixed=0.8.4

Identifiers

  • CVE-2026-33620
  • GHSA-mrqc-3276-74f8
  • GO-2026-4822

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