What is CVE-2024-37661?

CVE-2024-37661 is a medium-severity vulnerability in TP-Link Tl-7dr5130, classified under Origin Validation Error. CVSS score: 6.3/10. Published 2024-06-17.

How severe is CVE-2024-37661?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Vulnerability in TP-Link Tl-7dr5130

CVE-2024-37661

TP-LINK TL-7DR5130 v1.0.23 is vulnerable to forged ICMP redirect message attacks. An attacker in the same WLAN as the victim can hijack the traffic between the victim and any remote server by sending out forged ICMP redirect messages.

Published 2024-06-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H.

EPSS exploit prediction

EPSS: 0.003 (18.8th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 18.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

TP-Link Tl-7dr5130
TP-Link Tl-7dr5130 Firmware — versions 1.0.23

Weakness classification (CWE)

CWE-346 — Origin Validation Error

References

github.com/ouuan/router-vuln-report/blob/master/icmp-redirect/tl-7dr5130-redire… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-37661?: CVE-2024-37661 is a medium-severity vulnerability in TP-Link Tl-7dr5130, classified under Origin Validation Error. CVSS score: 6.3/10. Published 2024-06-17.
How severe is CVE-2024-37661?: Medium severity. CVSS v3 base score is 6.3 out of 10.