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CVE-2021-45470

Quick assessment

Affected
n/a n/a
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.

Cve-Search是一种对已知漏洞执行本地搜索的工具。用于软件漏洞的搜索、索引、关联和管理。 cve-search 4.1.0之前版本存在安全漏洞，该漏洞源于lib/DatabaseLayer.py允许正则表达式注入，这会导致ReDoS(正则表达式拒绝服务)或其他影响。

AI Predicted 5.3 Difficulty: Easy EPSS 1.87% · P77

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-45470

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
lib/DatabaseLayer.py in cve-search before 4.1.0 allows regular expression injection, which can lead to ReDoS (regular expression denial of service) or other impacts.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
cve-search 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cve-Search是一种对已知漏洞执行本地搜索的工具。用于软件漏洞的搜索、索引、关联和管理。 cve-search 4.1.0之前版本存在安全漏洞，该漏洞源于lib/DatabaseLayer.py允许正则表达式注入，这会导致ReDoS(正则表达式拒绝服务)或其他影响。
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
- n/a n/a -

II. Public POCs for CVE-2021-45470

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III. Intelligence Information for CVE-2021-45470

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Patches & Fixes for CVE-2021-45470 (2)

Other References for CVE-2021-45470 (1)

Same Patch Batch · n/a · 2021-12-23 · 22 CVEs total

CVE-2021-45462 7.5 HIGH Open5Gs 输入验证错误漏洞
CVE-2021-20318 Red Hat Jboss Enterprise Application Platform 7 代码问题漏洞
CVE-2020-35398 Nch Software UTI Mutual fund 安全漏洞
CVE-2021-3622 hivex 资源管理错误漏洞
CVE-2021-27006 Netapp StorageGRID 安全漏洞
CVE-2021-3584 Foreman 操作系统命令注入漏洞
CVE-2021-27007 NetApp Virtual Desktop Service 安全漏洞
CVE-2021-4024 Podman 访问控制错误漏洞
CVE-2021-44543 Privoxy 跨站脚本漏洞
CVE-2021-44542 Privoxy 输入验证错误漏洞
CVE-2021-44541 Privoxy 输入验证错误漏洞
CVE-2021-44540 Privoxy 输入验证错误漏洞
CVE-2021-3621 SSSD 操作系统命令注入漏洞
CVE-2021-45469 Linux kernel 缓冲区错误漏洞
CVE-2021-40161 Autodesk Navisworks 缓冲区错误漏洞
CVE-2021-40160 Autodesk Navisworks 缓冲区错误漏洞
CVE-2021-44526 Zoho ManageEngine SupportCenter Plus 授权问题漏洞
CVE-2021-44600 Simple Online Mens Salon Management SystemSQL注入漏洞
CVE-2021-44599 Online Enrollment Management System SQL注入漏洞
CVE-2021-45463 GIMP 操作系统命令注入漏洞

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

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-45470

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