CVE-2026-8697— Improper Authentication Rate Limiting on TP-Link's Archer C64
In-the-Wild Activity Observed github_trending · low
Affected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| TP-Link Systems Inc. | Archer C64 v1.0 | < 1.15.0 Build 250729 Rel.63489n(4555) | affected |
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-8697
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Improper Authentication Rate Limiting on TP-Link's Archer C64
Source: CVE Program / CVE List V5
Vulnerability Description
Due to improper enforcement of authentication rate-limiting on a debug SSH service in Archer C64 v1, the SSH service allows unlimited authentication attempts and uses the same credentials as the web interface. This enables an attacker to brute-force valid credentials via SSH. Successful exploitation could allow an attacker with adjacent network access to obtain administrative credentials through unrestricted authentication attempts and subsequently gain full administrative access to the device, impacting system confidentiality, integrity, and availability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用候选路径或通道进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
TP-Link Archer C64 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TP-Link Archer C64是中国普联（TP-Link）公司的一款无线路由器。 TP-Link Archer C64 V1版本存在安全漏洞，该漏洞源于调试SSH服务身份验证速率限制执行不当，可能导致相邻网络攻击者通过暴力破解获取管理凭据。
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 |
|---|---|---|---|---|
| TP-Link Systems Inc. | Archer C64 v1.0 | 0 ~ 1.15.0 Build 250729 Rel.63489n(4555) | - |
II. Public POCs for CVE-2026-8697
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-8697
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-8697 (1)
Vendor Pages for CVE-2026-8697 (1)
IV. Related Vulnerabilities
Same vendor: TP-Link Systems Inc.
- CVE-2026-15141
Referer Validation Bypass in TL-WR820N Web Management Interf - CVE-2025-30241
OS Command Injection in Web Interface in Multiple TP-Link Ag - CVE-2025-30240
Arbitrary File Read via Improper Symlink Handling in USB HTT - CVE-2025-30239
Sensitive Data Exposure due to Hardcoded Cryptographic Keys - CVE-2025-30238
Privilege Escalation via Improper Authorization in User Mana
Same weakness: CWE-288
- CVE-2026-24185
NVIDIA NVOS SSH越权访问漏洞 - CVE-2026-71879
Authentication bypass in Integrated Publishing Toolkit - CVE-2026-73399
WordPress Flutterwave WooCommerce plugin <= 3.3.0 - Broken A - CVE-2026-73398
WordPress Piraeus Bank WooCommerce Payment Gateway plugin 3. - CVE-2026-73396
WordPress MWB HubSpot for WooCommerce plugin <= 1.6.7 - Brok
V. Comments for CVE-2026-8697
No comments yet