cve.bz

CVE-2020-9296

9.8 criticalEPSS 1.7%

Critical (9.8) in netflix conductor. EPSS 1.7% chance of exploitation in the next 30 days. Fixed in com.netflix.conductor:conductor-core 2.25.4.

Netflix Titus uses Java Bean Validation (JSR 380) custom constraint validators. When building custom constraint violation error messages, different types of interpolation are supported, including Java EL expressions. If an attacker can inject arbitrary data in the error message template being passed to ConstraintValidatorContext.buildConstraintViolationWithTemplate() argument, they will be able to run arbitrary Java code.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.7% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
CWE
CWE-917
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-wfj5-2mqr-7jvvMavencom.netflix.conductor:conductor-core<2.25.42.25.4

References

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