CVE-2022-48194

CVSS 8.8 HIGHEPSS 33.5%CWE-434

Vexday Risk Score

53Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 8.8EPSS 33.5%KEV nãoPoC públicaPatch —

Lifecycle

29 Dec 2022Public PoC

30 Dec 2022Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

TP-Link TL-WR902AC devices through V3 0.9.1 allow remote authenticated attackers to execute arbitrary code or cause a Denial of Service (DoS) by uploading a crafted firmware update because the signature check is inadequate.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

n/a · n/a

public PoCs found — 3

githubgithub.com/otsmr/internet-of-vulnerable-things★ 19 cve_referencepacketstormsecurity.com/files/171623/TP-Link-TL-WR902AC-Remote-Code-Execution.htmlunverified exploitdbwww.exploit-db.com/exploits/51192unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

http://packetstormsecurity.com/files/171623/TP-Link-TL-WR902AC-Remote-Code-Execution.html https://github.com/otsmr/internet-of-vulnerable-things/tree/main/exploits