CVE-2023-33189: GO-2023-1800 - Pomerium vulnerable to Incorrect Authorization with specially crafted requests in github.com/pomerium/pomerium

CVE-2023-33189 · Severity: low · CVSS 3.1 · Published 2024-08-20

Pomerium vulnerable to Incorrect Authorization with specially crafted requests in github.com/pomerium/pomerium

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

Quick answers

Is CVE-2023-33189 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-33189 being exploited in the wild.
How severe is CVE-2023-33189?
Low severity, with a CVSS score of 3.1, published 20 August 2024.
Which products and versions are affected?
github.com/pomerium/pomerium (Go) SEMVER:introduced=0,fixed=0.17.4,introduced=0.18.0,fixed=0.18.1,introduced=0.19.0,fixed=0.19.2,introduced=0.20.0,fixed=0.20.1,introduced=0.21.0,fixed=0.21.4,introduced=0.22.0,fixed=0.22.2, SEMVER:introduced=0.22.0,fixed=0.22.2.
Is there a fix for CVE-2023-33189?
Yes. github.com/pomerium/pomerium (Go): upgrade to 0.22.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-33189?
Check whether you run github.com/pomerium/pomerium (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/pomerium/pomerium (Go): upgrade to 0.22.2 or later
    go get github.com/pomerium/pomerium@v0.22.2

Affected products

  • github.com/pomerium/pomerium (Go) SEMVER:introduced=0,fixed=0.17.4,introduced=0.18.0,fixed=0.18.1,introduced=0.19.0,fixed=0.19.2,introduced=0.20.0,fixed=0.20.1,introduced=0.21.0,fixed=0.21.4,introduced=0.22.0,fixed=0.22.2, SEMVER:introduced=0.22.0,fixed=0.22.2

Identifiers

  • CVE-2023-33189
  • GHSA-pvrc-wvj2-f59p
  • GO-2023-1800

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