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Product · TP-Link Systems

Archer C20 v5

4 known vulnerabilities.

Archer C20 v5 at a glance

Last 12 months
3
Critical · all time
0
Exploited · all time
0
Public exploit · all time
2
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 1 vulnerability February 2026: 1 vulnerability March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 1 vulnerability Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Latest advisories

  • High max 7.2
    VA-26-119-02 2 CVEs

    TP-Link WR841N Router multiple vulnerabilities

    Multiple TP-Link products (TP-Link Archer C20 V5, Archer C20 6.0, Archer AX53 v1.0 and TL-WR841N v13) are affected by multiple vulnerabilities. The most severe of these vulnerabilities could allow an adjacent, unauthenticated attacker to execute administrativ…

    TP-Link Systems
All Critical High Medium Low Exploited only Public exploit

4 results · Feed

  • High 8.7
    CVE-2026-11834 Public exploit

    Unauthenticated Command Injection via DHCP Option Handling in Multiple TP-Link Routers

    A command injection vulnerability has been identified in the DHCP option processing logic in multiple TP-Link router models, due to insufficient validation of externally supplied DHCP option data. An adjacent attacker may exploit this vulnerability by supplyi…

    TP-Link Systems Archer C20 v5 Archer C20 v6 Archer MR200 v8 Network devices
  • Medium 5.9
    CVE-2025-15551

    LAN Code Execution on TP-Link Archer MR200, Archer C20, TL-WR850N and TL-WR845N

    The response coming from TP-Link Archer MR200 v5.2, C20 v5 and v6, TL-WR850N v3, and TL-WR845N v4 for any request is getting executed by the JavaScript function like eval directly without any check. Attackers can exploit this vulnerability via a Man-in-the-Mi…

    TP-Link Systems Archer C20 v6 Archer C20 v5 TL-WR850N v3 Network devices
  • High 7.2
    CVE-2026-0834 Public exploit

    Logic Vulnerability on TP-Link Archer C20, Archer AX53 and TL-WR841N v13

    Logic vulnerability in TP-Link Archer C20 v5, 6.0, Archer AX53 v1.0 and TL-WR841N v13 (TDDP module) allows unauthenticated adjacent attackers to execute administrative commands including factory reset and device reboot without credentials. Attackers on the ad…

    TP-Link Systems Archer C20 v5 TL-WR841N v13 Archer C20 v6.0, Archer AX53 v1.0 Network devices
  • Medium 6.9
    CVE-2025-6982

    Hardcoded DES Decryption Keys in TP-Link Archer C50 V3/V4/V5 and C20 V5

    Use of Hard-coded Credentials in TP-Link Archer C50 V3( <= 180703)/V4( <= 250117 )/V5( <= 200407 ), and C20 V5 (<US_V5_260419 or <EU_V5_260317) allows attackers to decrypt the config.xml files.

    TP-Link Systems Archer C20 v5 Archer C50 V4 Archer C50 V3 Network devices