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CVE-2024-21507

Quick assessment

Affected
n/a mysql2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

MySQL2是Andrey Sidorov个人开发者的一个 Node.js 的 MySQL 客户端。 MySQL2 3.9.3之前版本存在安全漏洞，该漏洞源于通过 keyFromFields 函数进行不正确的输入验证，从而导致缓存中毒。

CVSS 6.5 · Medium EPSS 0.74% · P54

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-21507

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon (:) character within a value of the attacker-crafted key.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
MySQL2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MySQL2是Andrey Sidorov个人开发者的一个 Node.js 的 MySQL 客户端。 MySQL2 3.9.3之前版本存在安全漏洞，该漏洞源于通过 keyFromFields 函数进行不正确的输入验证，从而导致缓存中毒。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- mysql2 0 ~ 3.9.3 -

II. Public POCs for CVE-2024-21507

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III. Intelligence Information for CVE-2024-21507

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Patches & Fixes for CVE-2024-21507 (2)

Vendor Advisories for CVE-2024-21507 (1)

Security Blog Posts for CVE-2024-21507 (1)

Same Patch Batch · n/a · 2024-04-10 · 22 CVEs total

CVE-2024-21509 6.5 MEDIUM MySQL2 安全漏洞
CVE-2024-23077 JFreeChart 安全漏洞
CVE-2024-29504 Summernote 安全漏洞
CVE-2024-29460 PX4 Drone Autopilot 安全漏洞
CVE-2024-29269 Telesquare TLR-2005Ksh 安全漏洞
CVE-2024-26362 Enpass Password Manager 安全漏洞
CVE-2024-31819 WWBN AVideo 安全漏洞
CVE-2024-29502 Inteset Systems Secure Lockdown 安全漏洞
CVE-2024-29500 Inteset Systems Secure Lockdown 安全漏洞
CVE-2024-28345 Sipwise C5 NGCP Dashboard 安全漏洞
CVE-2024-28344 Sipwise C5 NGCP Dashboard 安全漏洞
CVE-2024-23076 JFreeChart 安全漏洞
CVE-2023-52070 JFreeChart 安全漏洞
CVE-2024-27477 Leantime Systems Leantime 安全漏洞
CVE-2024-27476 Leantime Systems Leantime 安全漏洞
CVE-2024-27474 Leantime Systems Leantime 安全漏洞
CVE-2024-23735 savignano S/Notify 安全漏洞
CVE-2024-23734 savignano S/Notify 安全漏洞
CVE-2024-29296 Portainer 安全漏洞
CVE-2024-23083 Time4J Base 安全漏洞

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: mysql2
Same vendor: n/a
Same weakness: CWE-20

V. Comments for CVE-2024-21507

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