CVE-2021-29622: Arbitrary redirects under /new endpoint

CVE-2021-29622 · Severity: low · CVSS 3.1 · Published 2022-02-15

Arbitrary redirects under /new endpoint

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

Quick answers

Is CVE-2021-29622 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-29622 being exploited in the wild.
How severe is CVE-2021-29622?
Low severity, with a CVSS score of 3.1, published 15 February 2022.
Which products and versions are affected?
github.com/prometheus/prometheus (Go) SEMVER:introduced=2.23.0,fixed=2.26.1.
Is there a fix for CVE-2021-29622?
Yes. github.com/prometheus/prometheus (Go): upgrade to 2.26.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-29622?
Check whether you run github.com/prometheus/prometheus (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/prometheus/prometheus (Go): upgrade to 2.26.1 or later
    go get github.com/prometheus/prometheus@v2.26.1

Affected products

  • github.com/prometheus/prometheus (Go) SEMVER:introduced=2.23.0,fixed=2.26.1

Identifiers

  • CVE-2021-29622
  • GHSA-vx57-7f4q-fpc7

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