CVE-2022-25894 - Vulnerability Details - OpenCVE

Description

All versions of the package com.bstek.uflo:uflo-core are vulnerable to Remote Code Execution (RCE) in the ExpressionContextImpl class via jexl.createExpression(expression).evaluate(context); functionality, due to improper user input validation.

Published: 2023-01-25

Score: 9.8 Critical

EPSS: 3.7% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

com.bstek.uflo:uflo-core

affected

Version	Status	Constraints
`0`	affected	< *

Configuration 1 [-]

cpe:2.3:a:uflo_project:uflo:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-0410	Remote Code Execution in com.bstek.uflo:uflo-core
Github GHSA	GHSA-8m9f-c5p9-wqch	Remote Code Execution in com.bstek.uflo:uflo-core

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.03741.

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://fmyyy1.github.io/2022/10/23/uflo2rce/
https://github.com/youseries/uflo/blob/b3e198bc6523e5a6ba69edd84ba10e05a3b78726/uflo-core/src/main/java/com/bstek/uflo/expr/impl/ExpressionContextImpl.java%23L126
https://security.snyk.io/vuln/SNYK-JAVA-COMBSTEKUFLO-3091112

History

Tue, 01 Apr 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Uflo Project Uflo

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2023-01-25T05:00:03.528Z

Updated: 2025-04-01T14:53:31.776Z

Reserved: 2022-02-24T11:58:25.162Z

Link: CVE-2022-25894

Vulnrichment

Updated: 2024-08-03T04:49:44.429Z

NVD

Status : Modified

Published: 2023-01-26T21:15:31.607

Modified: 2025-04-01T15:15:52.450

Link: CVE-2022-25894

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-94

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