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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2021-45837

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

TerraMaster TOS是中国铁威马（TerraMaster）公司的一款基于Linux平台的，专用于erraMaster云存储NAS服务器的操作系统。 TerraMaster TOS 存在安全漏洞，攻击者可以向/tos/index.php?app/del发送特殊输入利用该漏洞以root身份执行任意命令。以下产品和版本受到影响：TerraMaster F4-210、F2-210 TOS 4.2.X (4.2.15-2107141517) 。

AI Predicted 10.0 Difficulty: Trivial EPSS 15.73% · P97

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-2021-45837

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
It is possible to execute arbitrary commands as root in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517) by sending a specifically crafted input to /tos/index.php?app/del.
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
TerraMaster TOS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TerraMaster TOS是中国铁威马（TerraMaster）公司的一款基于Linux平台的，专用于erraMaster云存储NAS服务器的操作系统。 TerraMaster TOS 存在安全漏洞，攻击者可以向/tos/index.php?app/del发送特殊输入利用该漏洞以root身份执行任意命令。以下产品和版本受到影响：TerraMaster F4-210、F2-210 TOS 4.2.X (4.2.15-2107141517) 。
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)

Shenlong Deep Dive — AI Deep Analysis

10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.

Read summary Full analysis (login)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2021-45837

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-45837

请登录查看更多情报信息。

Security Blog Posts for CVE-2021-45837 (1)

Same Patch Batch · n/a · 2022-04-25 · 32 CVEs total

CVE-2022-25866 8.1 HIGH Command Injection
CVE-2021-40680 8.1 HIGH Artica Proxy 路径遍历漏洞
CVE-2022-27428 GalleryCMS 跨站脚本漏洞
CVE-2022-28290 WordPress plugin Country Selector 跨站脚本漏洞
CVE-2022-27374 Tenda AX12 跨站请求伪造漏洞
CVE-2022-27375 Tenda AX12 跨站请求伪造漏洞
CVE-2022-26596 Liferay Portal和Liferay DXP 跨站脚本漏洞
CVE-2022-26597 Liferay Portal和Liferay DXP 跨站脚本漏洞
CVE-2022-26111 IRIS IrisNext 命令注入漏洞
CVE-2022-29078 Github ejs 代码注入漏洞
CVE-2022-28094 Online Sports Complex Booking System 跨站脚本漏洞
CVE-2022-28093 SCBS Online Sports Venue Reservation System 安全漏洞
CVE-2022-27311 Gibbon 代码问题漏洞
CVE-2022-28506 GIFLIB 缓冲区错误漏洞
CVE-2022-27135 Xpdf 缓冲区错误漏洞
CVE-2022-28053 Typemill 代码问题漏洞
CVE-2022-27429 JIZHICMS 代码问题漏洞
CVE-2021-45839 TerraMaster TOS 安全漏洞
CVE-2022-28586 Hoosk CMS 跨站脚本漏洞
CVE-2022-27103 Element Plus 跨站脚本漏洞

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-45837

No comments yet

Leave a comment