CVE-2021-46384
Quick assessment
Affected
n/a n/a
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.
MingSoft MCMS是中国铭飞（MingSoft）公司的一个完整开源的 J2ee 系统。 MingSoft MCMS 5.2.5及其之前版本存在访问控制错误漏洞，该漏洞源于net.mingsoft.basic.action.web.EditorAction#editor缺少对于json数据的过滤和配置，攻击者可以利用该漏洞实现远程代码执行。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-46384
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
https://gitee.com/mingSoft/MCMS MCMS <=5.2.5 is affected by: RCE. The impact is: execute arbitrary code (remote). The attack vector is: ${"freemarker.template.utility.Execute"?new()("calc")}. ¶¶ MCMS has a pre-auth RCE vulnerability through which allows unauthenticated attacker with network access via http to compromise MCMS. Successful attacks of this vulnerability can result in takeover of MCMS.
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
MingSoft MCMS 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MingSoft MCMS是中国铭飞（MingSoft）公司的一个完整开源的 J2ee 系统。 MingSoft MCMS 5.2.5及其之前版本存在访问控制错误漏洞，该漏洞源于net.mingsoft.basic.action.web.EditorAction#editor缺少对于json数据的过滤和配置，攻击者可以利用该漏洞实现远程代码执行。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2021-46384
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-46384 (1)
-
https://gitee.com/mingSoft/MCMS/issues/I4QZ1O x_refsource_MISC
Same Patch Batch · n/a · 2022-03-04 · 45 CVEs total
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IV. Related Vulnerabilities
V. Comments for CVE-2021-46384
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