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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2020-26992

Quick assessment

Affected
Siemens JT2Go
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.

Siemens Jt2go是德国Siemens公司的一款JT文件查看器。该软件用于三维图形轻量化预览，可进行3D缩放、全景、旋转、缩放和重定位，具有精确3D测量、基本3D剖面查看、改进的选项过滤器等多种功能。 Siemens JT2Go 存在缓冲区错误漏洞，该漏洞源于程序未进行正确的身份认证，攻击者可以利用该漏洞执行代码。以下产品及版本受到影响：JT2Go 13.1.0之前、Teamcenter Visualization 13.1.0之前。

AI Predicted 8.8 Difficulty: Easy EPSS 1.58% · P73
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2020-26992

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). Affected applications lack proper validation of user-supplied data when parsing CGM files. This could lead to a stack based buffer overflow while trying to copy to a buffer during font string handling. An attacker could leverage this vulnerability to execute code in the context of the current process.
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
Siemens Jt2go 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Jt2go是德国Siemens公司的一款JT文件查看器。该软件用于三维图形轻量化预览，可进行3D缩放、全景、旋转、缩放和重定位，具有精确3D测量、基本3D剖面查看、改进的选项过滤器等多种功能。 Siemens JT2Go 存在缓冲区错误漏洞，该漏洞源于程序未进行正确的身份认证，攻击者可以利用该漏洞执行代码。以下产品及版本受到影响：JT2Go 13.1.0之前、Teamcenter Visualization 13.1.0之前。
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
Siemens JT2Go All versions < V13.1.0 -
Siemens Teamcenter Visualization All versions < V13.1.0 -

II. Public POCs for CVE-2020-26992

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2020-26992

请登录查看更多情报信息。

Vendor Advisories for CVE-2020-26992 (1)

Same Patch Batch · Siemens · 2021-01-12 · 28 CVEs total

CVE-2020-26988 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-28390 Siemens Opcenter 信息泄露漏洞
CVE-2020-28386 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-28384 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-28383 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-28382 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-28381 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-26996 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26995 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26994 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26993 Siemens Jt2go 缓冲区错误漏洞
CVE-2020-26991 Siemens Jt2go和Siemens Teamcenter Visualization 代码问题漏洞
CVE-2020-26990 Siemens Jt2go和Siemens Teamcenter Visualization 安全漏洞
CVE-2020-26989 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-28391 Siemens SCALANCE X-200 信任管理问题问题漏洞
CVE-2020-26987 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26986 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26985 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26984 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26983 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞

Showing top 20 of 28 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: JT2Go
Same vendor: Siemens
Same weakness: CWE-121

V. Comments for CVE-2020-26992

No comments yet

Leave a comment