Vulnerability Details : CVE-2022-25894
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.
Vulnerability category: Input validationExecute code
Products affected by CVE-2022-25894
- cpe:2.3:a:uflo_project:uflo:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-25894
9.58%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 95 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-25894
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
Snyk |
CWE ids for CVE-2022-25894
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-25894
-
https://security.snyk.io/vuln/SNYK-JAVA-COMBSTEKUFLO-3091112
Remote Code Execution (RCE) in com.bstek.uflo:uflo-core | CVE-2022-25894 | SnykThird Party Advisory
-
https://fmyyy1.github.io/2022/10/23/uflo2rce/
uflo2RCE | fmyyyExploit;Third Party Advisory
-
https://github.com/youseries/uflo/blob/b3e198bc6523e5a6ba69edd84ba10e05a3b78726/uflo-core/src/main/java/com/bstek/uflo/expr/impl/ExpressionContextImpl.java%23L126
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