Support Us — Your donation helps us keep running

Goal: 1000 CNY，Raised: 1000 CNY

100.0%
Donate Now
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-7502
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A CWE-787: Out-of-bounds Write vulnerability exists in Modicon M218 Logic Controller (Firmware version 4.3 and prior), which may cause a Denial of Service when specific TCP/IP crafted packets are sent to the Modicon M218 Logic Controller.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
Schneider Electric Modicon M218 Logic Controller 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric Modicon M218 Logic Controller是法国施耐德电气（Schneider Electric）公司的一款可编程逻辑控制器。 使用4.3及之前版本固件的Schneider Electric Modicon M218 Logic Controller中存在缓冲区错误漏洞。攻击者可借助特制的TCP/IP数据包利用该漏洞造成拒绝服务。
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
VendorProductAffected VersionsCPESubscribe
-Modicon M218 Logic Controller (Firmware version 4.3 and prior) Modicon M218 Logic Controller (Firmware version 4.3 and prior) -
II. Public POCs for CVE-2020-7502
#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2020-7502
Please Login to view more intelligence information
New Vulnerabilities
Vendor: n/a
Same weakness: CWE-787
V. Comments for CVE-2020-7502

No comments yet

Leave a comment