Cyber Resilience

CVE-2024-41592

HighPublic PoC

Published: 03 October 2024

Published
03 October 2024
Modified
03 June 2025
KEV Added
—
Patch
—
CVSS Score v3.1 8.0 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0187 83.5th percentile
Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-41592 is a high-severity Stack-based Buffer Overflow (CWE-121) vulnerability in Draytek Vigor1000B Firmware. Its CVSS base score is 8.0 (High).

Operationally, ranked in the top 16.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

DrayTek Vigor3910 devices through 4.3.2.6 have a stack-based overflow when processing query string parameters because GetCGI mishandles extraneous ampersand characters and long key-value pairs.

CWE(s)
CWE-121

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

draytek
vigor2952 firmware
≤ 3.9.8.2
draytek
vigor2620 firmware
≤ 3.9.8.9
draytek
vigor2915 firmware
≤ 4.4.5.3
draytek
vigor2866 firmware
≤ 4.4.5.2
draytek
vigor2766 firmware
≤ 4.4.5.3
draytek
vigor2865 firmware
≤ 4.4.5.2
draytek
vigor2765 firmware
≤ 4.4.5.3
draytek
vigor2763 firmware
≤ 4.4.5.3
draytek
vigor2135 firmware
≤ 4.4.5.3
draytek
vigor166 firmware
≤ 4.2.7
+14 more product configuration(s) — see NVD for full list

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References