Improper Removal of Sensitive Information Before Storage or Transfer Affecting ca.uhn.hapi.fhir:org.hl7.fhir.utilities package, versions [,6.9.0)
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-JAVA-CAUHNHAPIFHIR-15690826
- published19 Mar 2026
- disclosed18 Mar 2026
- creditUnknown
Introduced: 18 Mar 2026
CVE-2026-33180 (opens in a new tab)How to fix?
Upgrade ca.uhn.hapi.fhir:org.hl7.fhir.utilities to version 6.9.0 or higher.
Overview
Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in HTTPResult() in SimpleHTTPClient.java, when following redirects. An attacker can obtain the contents of "Location: response" headers included in client redirects.