Cleartext Transmission of Sensitive Information Affecting kibana-9.4 package, versions <9.4.2-r3
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CHAINGUARDLATEST-KIBANA94-17328210
- published13 Jun 2026
- disclosed17 Jul 2026
Introduced: 13 Jun 2026
CVE-2026-48022 (opens in a new tab)How to fix?
Upgrade Chainguard kibana-9.4 to version 9.4.2-r3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kibana-9.4 package and not the kibana-9.4 package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
@hapi/wreck is an HTTP client utility. Prior to 18.1.2, Wreck strips credential headers including Authorization, Cookie, and Proxy-Authorization before following a cross-origin redirect, but the origin check compares hostnames only and ignores scheme and port, so credentials are forwarded intact across same-host port changes and HTTPS-to-HTTP downgrades, allowing a co-tenant on an adjacent port or a network-position attacker capable of forging a redirect to capture bearer tokens, session cookies, and proxy credentials and impersonate the victim against the upstream service. This issue is fixed in version 18.1.2.