Reliance on Cookies without Validation and Integrity Checking Affecting org.http4s:http4s-client_2.13 package, versions [1.0.0-M1,1.0.0-M47)[,0.23.35)
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-ORGHTTP4S-19851889
- published16 Sept 2026
- disclosed15 Sept 2026
- creditUnknown
Introduced: 15 Sep 2026
NewCVE-2026-69215 (opens in a new tab)How to fix?
Upgrade org.http4s:http4s-client_2.13 to version 1.0.0-M47, 0.23.35 or higher.
Overview
Affected versions of this package are vulnerable to Reliance on Cookies without Validation and Integrity Checking via the CookieJar process. An attacker can access sensitive session or authentication cookies by influencing outbound requests to attacker-controlled hostnames, leading to exposure of cookies to unauthorized domains.