CVE-2021-37262 : JFinal_cms 5.1.0 is vulnerable to regex injection that may lead to Denial of Service.

JFinal_cms 5.1.0 is vulnerable to regex injection that may lead to Denial of Service.

Published 2021-12-16 19:15:08

Updated 2021-12-20 21:02:03

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Exploit prediction scoring system (EPSS) score for CVE-2021-37262

EPSS FAQ

0.09%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 37 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-37262

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2021-37262

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2021-37262

Jflyfox » Jfinal Cms » Version: 5.1.0
cpe:2.3:a:jflyfox:jfinal_cms:5.1.0:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2021-37262

Exploit prediction scoring system (EPSS) score for CVE-2021-37262

CVSS scores for CVE-2021-37262

CWE ids for CVE-2021-37262

References for CVE-2021-37262

Products affected by CVE-2021-37262