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GHSA-r727-5pf6-47r2

Elastic Package Registry has Improper Verification of Cryptographic Signature

Source: GitHub Advisory Database (reviewed) Moderate CVE-2026-33467

Packages

EcosystemPackageAffectedFixed in
Go github.com/elastic/package-registry < 1.38.0 1.38.0

Details

As written in the advisory (Markdown source, shown as plain text).

Improper Verification of Cryptographic Signature (CWE-347) in Elastic Package Registry could allow an attacker positioned to intercept network traffic, or to otherwise influence the contents served to a self-hosted registry, to substitute a tampered package without the integrity check failing closed.

References

External links from the advisory. They lead to third-party sites.