CVE-2023-4450— jeecgboot JimuReport Template injection
Quick assessment
Affected
jeecgboot JimuReport
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
JeecgBoot是中国的一个适用于企业 Web 应用程序的 Java 低代码平台。 JeecgBoot JimuReport 1.6.0版本及之前版本存在注入漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Public Exploits 1
Nuclei · 1
CVE-2023-4450.yaml [template]
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-4450
Vulnerability Information
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Vulnerability Title
jeecgboot JimuReport Template injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in jeecgboot JimuReport up to 1.6.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Template Handler. The manipulation leads to injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.6.1 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-237571.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: CVE Program / CVE List V5
Vulnerability Title
JeecgBoot 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
JeecgBoot是中国的一个适用于企业 Web 应用程序的 Java 低代码平台。 JeecgBoot JimuReport 1.6.0版本及之前版本存在注入漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| jeecgboot | JimuReport | 1.0 | - |
|
II. Public POCs for CVE-2023-4450
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/ilikeoyt/CVE-2023-4450-Attack | POC Details |
| 2 | A vulnerability was found in jeecgboot JimuReport up to 1.6.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Template Handler. The manipulation leads to injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-4450.yaml | POC Details |
| 3 | None | https://github.com/Threekiii/Awesome-POC/blob/master/Web%E5%BA%94%E7%94%A8%E6%BC%8F%E6%B4%9E/JimuReport%20FreeMarker%20%E6%9C%8D%E5%8A%A1%E7%AB%AF%E6%A8%A1%E6%9D%BF%E6%B3%A8%E5%85%A5%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C%20CVE-2023-4450.md | POC Details |
| 4 | None | https://github.com/Threekiii/Awesome-POC/blob/master/Web%E5%BA%94%E7%94%A8%E6%BC%8F%E6%B4%9E/JeecgBoot%20SSTI%20CVE-2023-4450.md | POC Details |
| 5 | https://github.com/vulhub/vulhub/blob/master/jimureport/CVE-2023-4450/README.md | POC Details |
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Vendor Advisories for CVE-2023-4450 (1)
Other References for CVE-2023-4450 (1)
IV. Related Vulnerabilities
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V. Comments for CVE-2023-4450
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