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CVE-2021-26607— TOBESOFT NEXACRO17 arbitrary command execution vulnerability

Quick assessment

Affected
TOBESOFT NEXACRO17
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.

Tobesoft Nexacro17是韩国Tobesoft公司的一套基于统一框架的 Osmu (单来源多用途)应用程序开发解决方案。 NEXACRO17存在安全漏洞，该漏洞允许远程攻击者可利用该漏洞在受影响的系统上执行任意命令。

CVSS 8.1 · High EPSS 1.87% · P79
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I. Basic Information for CVE-2021-26607

Vulnerability Information
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Vulnerability Title
TOBESOFT NEXACRO17 arbitrary command execution vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
An Improper input validation in execDefaultBrowser method of NEXACRO17 allows a remote attacker to execute arbitrary command on affected systems.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
NEXACRO17 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tobesoft Nexacro17是韩国Tobesoft公司的一套基于统一框架的 Osmu (单来源多用途)应用程序开发解决方案。 NEXACRO17存在安全漏洞，该漏洞允许远程攻击者可利用该漏洞在受影响的系统上执行任意命令。
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
TOBESOFT NEXACRO17 17.1.3.301 ~ 17.1.3.301 -

II. Public POCs for CVE-2021-26607

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III. Intelligence Information for CVE-2021-26607

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Other References for CVE-2021-26607 (1)

IV. Related Vulnerabilities

Same product: NEXACRO17
Same vendor: TOBESOFT
Same weakness: CWE-20

V. Comments for CVE-2021-26607

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