CVE-2026-5547— Tenda AC10 httpd formAddMacfilterRule os command injection
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-5547
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Tenda AC10 httpd formAddMacfilterRule os command injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been found in Tenda AC10 16.03.10.10_multi_TDE01. Affected is the function formAddMacfilterRule of the file /bin/httpd. Such manipulation leads to os command injection. It is possible to launch the attack remotely. Multiple endpoints might be affected.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Tenda AC10 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda AC10是中国腾达（Tenda）公司的一款无线路由器。 Tenda AC10 16.03.10.10_multi_TDE01版本存在操作系统命令注入漏洞，该漏洞源于文件/bin/httpd中formAddMacfilterRule函数存在OS命令注入。
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
II. Public POCs for CVE-2026-5547
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-5547
请登录查看更多情报信息。
Same Patch Batch · Tenda · 2026-04-05 · 7 CVEs total
| CVE-2026-5548 | 8.8 HIGH | Tenda AC10 httpd fromSysToolChangePwd stack-based overflow |
| CVE-2026-5550 | 8.8 HIGH | Tenda AC10 httpd fromSysToolChangePwd stack-based overflow |
| CVE-2026-5567 | 8.8 HIGH | Tenda M3 Destination setAdvPolicyData buffer overflow |
| CVE-2026-5604 | 8.8 HIGH | Tenda CH22 Parameter CertLocalPrecreate formCertLocalPrecreate stack-based overflow |
| CVE-2026-5605 | 8.8 HIGH | Tenda CH22 WrlExtraSet formWrlExtraSet stack-based overflow |
| CVE-2026-5549 | 5.3 MEDIUM | Tenda AC10 RSA 2048-bit Private Key privkeySrv.pem hard-coded key |
IV. Related Vulnerabilities
Same product: AC10
- CVE-2026-5550
Tenda AC10 httpd fromSysToolChangePwd stack-based overflow - CVE-2026-5549
Tenda AC10 RSA 2048-bit Private Key privkeySrv.pem hard-code - CVE-2026-5548
Tenda AC10 httpd fromSysToolChangePwd stack-based overflow - CVE-2025-12622
Tenda AC10 SysRunCmd formSysRunCmd buffer overflow - CVE-2025-9309
Tenda AC10 MD5 Hash shadow hard-coded credentials
Same vendor: Tenda
- CVE-2026-8265
Tenda AC6 httpd getLogFile get_log_file os command injection - CVE-2026-8264
Tenda AC6 httpd WifiApScan formWifiApScan os command injecti - CVE-2026-8263
Tenda AC6 httpd WifiExtraSet fromSetWirelessRepeat os comman - CVE-2026-8259
Tenda AC6 httpd telnet os command injection - CVE-2026-8138
Tenda CX12L SetPptpServerCfg” formSetPPTPServer stack-based
Same weakness: CWE-78
- CVE-2026-8273
D-Link DNS-320 system_mgr.cgi cgi_merge_user os command inje - CVE-2026-8272
D-Link DNS-320 webfile_mgr.cgi chown os command injection - CVE-2026-8271
D-Link DNS-320 network_mgr.cgi cgi_upnp_edit os command inje - CVE-2026-8265
Tenda AC6 httpd getLogFile get_log_file os command injection - CVE-2026-8264
Tenda AC6 httpd WifiApScan formWifiApScan os command injecti
V. Comments for CVE-2026-5547
No comments yet