SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-39604

A command execution vulnerability exists in the update_filter_url.sh functionality of Wavlink AC3000 M33A8.V5030.210505.

HIGH 8.1EPSS 1.93%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A command execution vulnerability exists in the update_filter_url.sh functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.

CVSS 3.1
8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.93% probability · 79th percentile
CISA KEV
Not listed
Weakness
CWE-74
Affected
wavlink/wl-wn533a8 firmware
Source
talos-cna@cisco.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.