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CH22 — Vulnerabilities & Security Advisories 42

All 42 CVE vulnerabilities found in CH22, with AI-generated Chinese analysis, references, and POCs.

This page aggregates known vulnerabilities associated with CH22. It collects historical security flaws covering a broad spectrum of weakness classes, such as buffer overflows, memory corruption, and privilege escalation issues, spanning the product's entire lifecycle. Readers can use this section to track the vendor's published security advisories, understand specific weakness patterns affecting CH22, and review the product's complete vulnerability history. The data is organized chronologically to highlight trends and recurring defect categories. No marketing language is used; the focus remains strictly on factual disclosure and technical detail.

Vendor: Tenda

CVE ID Title CVSS Severity Published
CVE-2026-78141 Tenda CH22 exeCommand formexeCommand command injection CWE-77 7.4 High 2026-08-23
CVE-2026-78063 Tenda CH22 editFileName formeditFileName command injection CWE-77 7.4 High 2026-08-23
CVE-2026-77031 Tenda CH22 formcreateFileName command injection CWE-77 7.4 High 2026-08-20
CVE-2026-19346 Tenda CH22 CertListInfo formCertListInfo command injection CWE-77 8.8 High 2026-08-09
CVE-2026-15543 Tenda CH22 CertListInfo formCertListInfo buffer overflow CWE-120 8.8 High 2026-07-13
CVE-2026-5962 Tenda CH22 httpd R7WebsSecurityHandlerfunction path traversal CWE-22 7.3 High 2026-04-09
CVE-2026-5605 Tenda CH22 WrlExtraSet formWrlExtraSet stack-based overflow CWE-121 8.8 High 2026-04-05
CVE-2026-5604 Tenda CH22 Parameter CertLocalPrecreate formCertLocalPrecreate stack-based overflow CWE-121 8.8 High 2026-04-05
CVE-2026-5204 Tenda CH22 Parameter webtypelibrary formWebTypeLibrary stack-based overflow CWE-121 8.8 High 2026-03-31
CVE-2026-5156 Tenda CH22 Parameter QuickIndex formQuickIndex stack-based overflow CWE-121 8.8 High 2026-03-30
CVE-2026-5155 Tenda CH22 Parameter AdvSetWan fromAdvSetWan stack-based overflow CWE-121 8.8 High 2026-03-30
CVE-2026-5154 Tenda CH22 Parameter setcfm fromSetCfm stack-based overflow CWE-121 8.8 High 2026-03-30
CVE-2026-5153 Tenda CH22 WriteFacMac FormWriteFacMac command injection CWE-77 6.3 Medium 2026-03-30
CVE-2026-5152 Tenda CH22 createFileName formCreateFileName stack-based overflow CWE-121 8.8 High 2026-03-30
CVE-2025-15229 Tenda CH22 DhcpListClient fromDhcpListClient denial of service CWE-404 5.3 Medium 2025-12-30
CVE-2025-15076 Tenda CH22 public path traversal CWE-22 7.3 High 2025-12-25
CVE-2025-14526 Tenda CH22 L7Im frmL7ImForm buffer overflow CWE-120 8.8 High 2025-12-11
CVE-2025-13400 Tenda CH22 WrlExtraGet formWrlExtraGet buffer overflow CWE-120 8.8 High 2025-11-19
CVE-2025-13288 Tenda CH22 PPTPUserSetting fromPptpUserSetting buffer overflow CWE-120 8.8 High 2025-11-17
CVE-2025-12322 Tenda CH22 NatStaticSetting fromNatStaticSetting buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12274 Tenda CH22 P2pListFilter fromP2pListFilter buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12273 Tenda CH22 webExcptypemanFilter fromwebExcptypemanFilter buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12272 Tenda CH22 addressNat fromAddressNat buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12271 Tenda CH22 RouteStatic fromRouteStatic buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12265 Tenda CH22 VirtualSer fromVirtualSer buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12236 Tenda CH22 DhcpListClient fromDhcpListClient buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12235 Tenda CH22 SetIpBind fromSetIpBind buffer overflow CWE-120 8.0 High 2025-10-27
CVE-2025-12234 Tenda CH22 SafeMacFilter fromSafeMacFilter buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12233 Tenda CH22 SafeUrlFilter fromSafeUrlFilter buffer overflow CWE-120 8.8 High 2025-10-27
CVE-2025-12232 Tenda CH22 SafeClientFilter fromSafeClientFilter buffer overflow CWE-120 8.8 High 2025-10-27

All 42 known CVE vulnerabilities affecting CH22 with full Chinese analysis, references, and POCs where available.