CVE-2021-44864
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I. Basic Information for CVE-2021-44864
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
TP-Link WR886N 3.0 1.0.1 Build 150127 Rel.34123n is vulnerable to Buffer Overflow. Authenticated attackers can crash router httpd services via /userRpm/PingIframeRpm.htm request which contains redundant & in parameter.
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
TP-Link WR886N 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
普联 TP-Link WR886N是中国普联公司的一款无线路由器。 TP-Link WR886N 中存在缓冲区错误漏洞，该漏洞源于产品/userRpm/PingIframeRpm.htm页面中包含&的请求的服务未正确判断内存边界。攻击者可通过该漏洞导致服务崩溃。以下产品及版本受到影响：TP-Link WR886N 3.0 1.0.1 Build 150127 Rel.34123n版本。
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-2021-44864
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Same Patch Batch · n/a · 2022-02-08 · 14 CVEs total
| CVE-2022-24676 | HYBBS 代码问题漏洞 | |
| CVE-2022-24677 | HYBBS 默认配置问题漏洞 | |
| CVE-2021-45919 | Studio 42 elFinder 跨站脚本漏洞 | |
| CVE-2021-45329 | Gitea 跨站脚本漏洞 | |
| CVE-2021-45328 | Gitea 输入验证错误漏洞 | |
| CVE-2021-45327 | Gitea 安全漏洞 | |
| CVE-2021-45326 | Gitea 跨站请求伪造漏洞 | |
| CVE-2021-45325 | Gitea 代码问题漏洞 | |
| CVE-2021-44956 | ffjpeg 缓冲区错误漏洞 | |
| CVE-2021-44957 | ffjpeg 缓冲区错误漏洞 | |
| CVE-2022-23340 | Joplin 代码问题漏洞 | |
| CVE-2022-23331 | DataEase 安全漏洞 | |
| CVE-2022-24450 | Nats-Server 访问控制错误漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
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-2021-44864
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