Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2021-27480

Quick assessment

Affected
n/a Delta Industrial Automation COMMGR
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.

Delta Industrial Automation COMMGR是印度Delta Industrial Automation公司的一个PLC。可编程逻辑控制器 Delta Industrial Automation COMMGRThe 存在安全漏洞，该漏洞源于受影响的产品容易出现基于堆栈的缓冲区溢出，这可能会让攻击者可利用该漏洞执行远程代码。

AI Predicted 9.8 Difficulty: Easy EPSS 1.27% · P69

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-27480

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: CVE Program / CVE List V5
Vulnerability Description
Delta Industrial Automation COMMGR Versions 1.12 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute remote code.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Delta Industrial Automation COMMGR 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Delta Industrial Automation COMMGR是印度Delta Industrial Automation公司的一个PLC。可编程逻辑控制器 Delta Industrial Automation COMMGRThe 存在安全漏洞，该漏洞源于受影响的产品容易出现基于堆栈的缓冲区溢出，这可能会让攻击者可利用该漏洞执行远程代码。
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
- Delta Industrial Automation COMMGR COMMGR: Version 1.12 and prior -

II. Public POCs for CVE-2021-27480

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-27480

请登录查看更多情报信息。

Vendor Advisories for CVE-2021-27480 (1)

Same Patch Batch · n/a · 2021-04-27 · 27 CVEs total

CVE-2019-25033 Unbound 输入验证错误漏洞
CVE-2021-31671 pgsync 安全漏洞
CVE-2021-30635 Sonatype Nexus Repository Manager IQ 路径遍历漏洞
CVE-2021-31826 Shibboleth 代码问题漏洞
CVE-2019-25042 Unbound 缓冲区错误漏洞
CVE-2019-25041 Unbound 安全漏洞
CVE-2019-25040 Unbound 安全漏洞
CVE-2019-25039 Unbound 输入验证错误漏洞
CVE-2019-25038 Unbound 输入验证错误漏洞
CVE-2019-25037 Unbound 安全漏洞
CVE-2019-25036 Unbound 安全漏洞
CVE-2019-25035 Unbound 缓冲区错误漏洞
CVE-2019-25034 Unbound 输入验证错误漏洞
CVE-2020-22001 Subreddit Home Automation 授权问题漏洞
CVE-2019-25032 Unbound 输入验证错误漏洞
CVE-2019-25031 Unbound 注入漏洞
CVE-2020-35542 Unisys Data Exchange Management Studio 跨站脚本漏洞
CVE-2021-22660 Delta Electronics CNCSoft-B 缓冲区错误漏洞
CVE-2021-22664 Delta Electronics CNCSoft-B 缓冲区错误漏洞
CVE-2021-28271 Soyal Technologies SOYAL 701Server 安全漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-121

V. Comments for CVE-2021-27480

No comments yet

Leave a comment