CVE-2021-37176
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-37176
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). The femap.exe application lacks proper validation of user-supplied data when parsing modfem files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-14260)
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens Simcenter Femap 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Simcenter Femap是德国西门子（Siemens）公司的一款尖端工程学仿真应用程序。用于创建、编辑和导入/重用复杂产品或系统基于网格的有限元分析模型。 Simcenter Femap 存在缓冲区错误漏洞，该漏洞源于应用程序在解析 modfem 文件时缺乏对用户提供的数据的正确验证。这可能会导致超出已分配缓冲区末尾的越界读取。以下产品及版本受到影响：Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (Al
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 | Simcenter Femap V2020.2 | All versions | - | |
| Siemens | Simcenter Femap V2021.1 | All versions | - |
II. Public POCs for CVE-2021-37176
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-37176
请登录查看更多情报信息。
- https://www.zerodayinitiative.com/advisories/ZDI-21-1073/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-37176
Same Patch Batch · Siemens · 2021-09-14 · 30 CVEs total
| CVE-2021-33737 | 7.5 HIGH | Siemens SIAMTIC CP343-1 缓冲区错误漏洞 |
| CVE-2021-37184 | Siemens Industrial Edge Management 授权问题漏洞 | |
| CVE-2019-10941 | SINEMA Server 访问控制错误漏洞 | |
| CVE-2021-25665 | Simcenter STAR-CCM+ Viewer 缓冲区错误漏洞 | |
| CVE-2021-31891 | Siemens Desigo CC 操作系统命令注入漏洞 | |
| CVE-2021-27391 | Siemens APOGEE MBC 缓冲区错误漏洞 | |
| CVE-2021-33716 | Siemens SIMATIC CP 1543-1和SIMATIC CP 1545-1 安全漏洞 | |
| CVE-2021-33719 | Siemens SIPROTEC 5 代码注入漏洞 | |
| CVE-2021-33720 | Siemens SIPROTEC 5 代码注入漏洞 | |
| CVE-2021-37173 | Siemens RUGGEDCOM 信息泄露漏洞 | |
| CVE-2021-37174 | Siemens RUGGEDCOM 授权问题漏洞 | |
| CVE-2021-37175 | Siemens RUGGEDCOM 授权问题漏洞 | |
| CVE-2021-37177 | Siemens SINEMA Remote Connect Server 访问控制错误漏洞 | |
| CVE-2021-37181 | 多款 Siemens 产品代码问题漏洞 | |
| CVE-2021-37183 | Siemens SINEMA Remote Connect Server 访问控制错误漏洞 | |
| CVE-2021-40357 | Siemens Teamcenter Active Workspace 路径遍历漏洞 | |
| CVE-2021-37186 | Siemens SIMATIC 安全特征问题漏洞 | |
| CVE-2021-37191 | Siemens SINEMA Remote Connect Server 安全漏洞 | |
| CVE-2021-37190 | Siemens SINEMA Remote Connect Server 信息泄露漏洞 | |
| CVE-2021-37192 | Siemens SINEMA Remote Connect Server 信息泄露漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same weakness: CWE-125
- CVE-2026-8177
XML::LibXML versions through 2.0210 for Perl read out-of-bou - CVE-2026-6104
Global buffer over-read in mb_convert_encoding() with attack - CVE-2026-7258
Out-of-bounds read in urldecode() on NetBSD - CVE-2026-8186
Open5GS NF client.c ogs_sbi_client_send_via_scp_or_sepp out- - CVE-2026-3508
ASUS System Control Interface 缓冲区错误漏洞
V. Comments for CVE-2021-37176
No comments yet