CVE-2021-23900
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I. Basic Information for CVE-2021-23900
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
OWASP json-sanitizer before 1.2.2 can output invalid JSON or throw an undeclared exception for crafted input. This may lead to denial of service if the application is not prepared to handle these situations.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Owasp Json-sanitizer 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Owasp Json-sanitizer是Owasp基金会的一款基于Java可根据类似Json的文本内容生成Json格式数据的代码库。 OWASP JSON -sanitizer 1.2.2版本之前存在输入验证错误漏洞，该漏洞源于程序可以输出无效的JSON或为精心制作的输入抛出未声明的异常。如果应用程序没有准备好处理这些情况，这可能会导致拒绝服务。
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-2021-23900
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://groups.google.com/g/json-sanitizer-support/c/dAW1AeNMoA0x_refsource_MISC
- https://github.com/OWASP/json-sanitizer/compare/v1.2.1...v1.2.2x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-23900
Same Patch Batch · n/a · 2021-01-13 · 31 CVEs total
| CVE-2020-9143 | 华为智能手机授权问题漏洞 | |
| CVE-2020-28374 | Linux kernel 路径遍历漏洞 | |
| CVE-2020-36191 | JupyterHub 跨站请求伪造漏洞 | |
| CVE-2020-35686 | Sound Research DCHU 代码问题漏洞 | |
| CVE-2021-3139 | Open Iscsi Tcmu-runner 路径遍历漏洞 | |
| CVE-2021-3131 | 1c Enterprise 加密问题漏洞 | |
| CVE-2021-23899 | Owasp Json-sanitizer 代码问题漏洞 | |
| CVE-2021-3028 | Git Big Ppicture 输入验证错误漏洞 | |
| CVE-2020-35687 | Phpfusion 跨站请求伪造漏洞 | |
| CVE-2020-23653 | ThinkAdmin 代码问题漏洞 | |
| CVE-2020-9144 | Huawei Emui 和 Honor Magic Ui 缓冲区错误漏洞 | |
| CVE-2020-27488 | Loxone Miniserver 授权问题漏洞 | |
| CVE-2020-9145 | 华为智能手机缓冲区错误漏洞 | |
| CVE-2020-35578 | Nagios XI 操作系统命令注入漏洞 | |
| CVE-2020-9142 | Huawei Emui 和 Honor Magic Ui 缓冲区错误漏洞 | |
| CVE-2020-27265 | 多款 Kepware 产品缓冲区错误漏洞 | |
| CVE-2020-9141 | 华为智能手机数据伪造问题漏洞 | |
| CVE-2020-9140 | 华为智能手机缓冲区错误漏洞 | |
| CVE-2020-9139 | Huawei Emui 和 Honor Magic Ui 输入验证错误漏洞 | |
| CVE-2020-9138 | 华为智能手机缓冲区错误漏洞 |
Showing top 20 of 31 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-23900
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