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    CVE-2021-37262

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

    Published:Dec 16, 2021
    Last Modified:Nov 21, 2024
    EPS:Dec 16, 2021
    EPSS Score:0.00368
    CVSS Score:7.5

    Affected Products

    Vendor
    Jflyfox
    Product
    Jfinal Cms

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-10 Buffer Overflow via Environment Variables
    CAPEC-101 Server Side Include (SSI) Injection
    CAPEC-105 HTTP Request Splitting
    CAPEC-108 Command Line Execution through SQL Injection
    CAPEC-120 Double Encoding
    CAPEC-13 Subverting Environment Variable Values
    CAPEC-135 Format String Injection
    CAPEC-14 Client-side Injection-induced Buffer Overflow
    CAPEC-24 Filter Failure through Buffer Overflow
    CAPEC-250 XML Injection
    CAPEC-267 Leverage Alternate Encoding
    CAPEC-273 HTTP Response Smuggling
    CAPEC-28 Fuzzing
    CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters
    CAPEC-34 HTTP Response Splitting
    CAPEC-42 MIME Conversion
    CAPEC-43 Exploiting Multiple Input Interpretation Layers
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-46 Overflow Variables and Tags
    CAPEC-47 Buffer Overflow via Parameter Expansion
    CAPEC-51 Poison Web Service Registry
    CAPEC-52 Embedding NULL Bytes
    CAPEC-53 Postfix, Null Terminate, and Backslash
    CAPEC-6 Argument Injection
    CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
    CAPEC-67 String Format Overflow in syslog()
    CAPEC-7 Blind SQL Injection
    CAPEC-71 Using Unicode Encoding to Bypass Validation Logic
    CAPEC-72 URL Encoding
    CAPEC-76 Manipulating Web Input to File System Calls
    CAPEC-78 Using Escaped Slashes in Alternate Encoding
    CAPEC-79 Using Slashes in Alternate Encoding
    CAPEC-8 Buffer Overflow in an API Call
    CAPEC-80 Using UTF-8 Encoding to Bypass Validation Logic
    CAPEC-83 XPath Injection
    CAPEC-84 XQuery Injection
    CAPEC-9 Buffer Overflow in Local Command-Line Utilities

    Related CVEs

    CVE-2026-11473 (CVSS 5.3) — A vulnerability was identified in jflyfox jfinal_cms up to 5.1.0. This impacts the function list of the file A…
    CVE-2025-6105 (CVSS 2.1) — A vulnerability has been found in jflyfox jfinal_cms 5.0.1 and classified as problematic. This vulnerability a…
    CVE-2024-53477 (CVSS 9.8) — JFinal CMS 5.1.0 is vulnerable to Command Execution via unauthorized execution of deserialization in the file …
    CVE-2023-47503 (CVSS 9.8) — An issue in jflyfox jfinalCMS v.5.1.0 allows a remote attacker to execute arbitrary code via a crafted script …
    CVE-2023-34645 (CVSS 7.5) — jfinal CMS 5.1.0 has an arbitrary file read vulnerability.…
    CVE-2023-30349 (CVSS 9.8) — JFinal CMS v5.1.0 was discovered to contain a remote code execution (RCE) vulnerability via the ActionEnter fu…
    CVE-2023-24747 (CVSS 5.4) — Jfinal CMS v5.1 was discovered to contain a cross-site scripting (XSS) vulnerability via the component /system…
    CVE-2023-22975 (CVSS 6.1) — A cross-site scripting (XSS) vulnerability in JFinal CMS v5.1.0 allows attackers to execute arbitrary web scri…
    CVE-2022-37202 (CVSS 8.8) — JFinal CMS 5.1.0 is vulnerable to SQL Injection via /admin/advicefeedback/list…
    CVE-2022-37208 (CVSS 8.8) — JFinal CMS 5.1.0 is vulnerable to SQL Injection. These interfaces do not use the same component, nor do they h…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High