[MAVEN:GHSA-WFJ5-2MQR-7JVV] Expression Language Injection in Netflix Conductor

Severity Critical

Affected Packages 1

Fixed Packages 1

CVEs 1

Netflix Conductor 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.

Package	Affected Version
pkg:maven/com.netflix.conductor/conductor-core	<= 2.25.3

Package	Fixed Version
pkg:maven/com.netflix.conductor/conductor-core	= 2.25.4

ID: MAVEN:GHSA-WFJ5-2MQR-7JVV
Severity: critical
URL: https://github.com/advisories/GHSA-wfj5-2mqr-7jvv
Published: 2022-02-10T23:06:57
(2 years ago)
Modified: 2023-02-01T05:05:29
(19 months ago)
Rights: Maven Security Team

Source	# ID	Name	URL
			https://nvd.nist.gov/vuln/detail/CVE-2020-9296
			https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-001.md
			https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-002.md
			https://github.com/advisories/GHSA-wfj5-2mqr-7jvv

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform	Arch	Patch / Fix
Affected	pkg:maven/com.netflix.conductor/conductor-core	com.netflix.conductor	conductor-core	<= 2.25.3
Fixed	pkg:maven/com.netflix.conductor/conductor-core	com.netflix.conductor	conductor-core	= 2.25.4

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date