CVE-2020-10884
61Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendcvss 8.1epss 25%
from disclosure to weapon22 days
Published on NVDMar 25
1st PoC+22d
metasploitMar 25
exploitation probability
25%top 2% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
This vulnerability allows network-adjacent attackers execute arbitrary code on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the tdpServer service, which listens on UDP port 20002 by default. This issue results from the use of hard-coded encryption key. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-9652.
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected products
TP-Link · Archer A7public PoCs found — 2✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/48331cve_referencepacketstormsecurity.com/files/157255/TP-Link-Archer-A7-C7-Unauthenticated-LAN-Remote-Code-Execution.htmlunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.