GO-2026-6106 - Cloudreve Admin.Read OAuth tokens can trigger server-side node test requests in github.com/cloudreve/Cloudreve

Severity: info · Published 2026-08-18

Cloudreve Admin.Read OAuth tokens can trigger server-side node test requests in github.com/cloudreve/Cloudreve

Technologies: github.com/cloudreve/Cloudreve (Go), github.com/cloudreve/Cloudreve/v3 (Go), github.com/cloudreve/Cloudreve/v4 (Go). Vendors: Go.

Quick answers

Is This vulnerability exploited in the wild?
No. Junglewise Threat Intelligence has no report of This vulnerability being exploited in the wild.
How severe is This vulnerability?
Informational severity, published 18 August 2026.
Which products and versions are affected?
github.com/cloudreve/Cloudreve (Go) SEMVER:introduced=0; github.com/cloudreve/Cloudreve/v3 (Go) SEMVER:introduced=0; github.com/cloudreve/Cloudreve/v4 (Go) SEMVER:introduced=0,fixed=4.0.0-20260626022735-332a9d800205.
Is there a fix for This vulnerability?
Yes. github.com/cloudreve/Cloudreve/v4 (Go): upgrade to 4.0.0-20260626022735-332a9d800205 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected?
Check whether you run github.com/cloudreve/Cloudreve (Go), github.com/cloudreve/Cloudreve/v3 (Go) or github.com/cloudreve/Cloudreve/v4 (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/cloudreve/Cloudreve/v4 (Go): upgrade to 4.0.0-20260626022735-332a9d800205 or later
    go get github.com/cloudreve/Cloudreve/v4@v4.0.0-20260626022735-332a9d800205

Affected products

  • github.com/cloudreve/Cloudreve (Go) SEMVER:introduced=0
  • github.com/cloudreve/Cloudreve/v3 (Go) SEMVER:introduced=0
  • github.com/cloudreve/Cloudreve/v4 (Go) SEMVER:introduced=0,fixed=4.0.0-20260626022735-332a9d800205

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