PT-2026-35818

CVE-2026-33467

Published

2026-04-28

Updated

2026-07-30

Description by

CVSS 3.1

5.9

Medium

MetricsAV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Elastic Package Registry (affected versions not specified)

Description Improper Verification of Cryptographic Signature occurs in the Elastic Package Registry. This issue allows an attacker who can intercept network traffic or influence the content served to a self-hosted registry to substitute a tampered package without the integrity check failing closed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Researchers

Ismisepaul

Paul

Vendors

Affected products

Weakness enumeration

CWE-347: Improper Verification of Cryptographic Signature

Related identifiers