Cyber Resilience

CVE-2021-45515

Medium

Published: 26 December 2021

Published
26 December 2021
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0010 27.2th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-45515 is a medium-severity an unspecified weakness vulnerability in Netgear Ex7500 Firmware. Its CVSS base score is 6.5 (Medium).

Operationally, ranked at the 27.2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Certain NETGEAR devices are affected by denial of service. This affects EX7500 before 1.0.0.72, RBS40V before 2.6.1.4, RBW30 before 2.6.1.4, RBRE960 before 6.0.3.68, RBSE960 before 6.0.3.68, RBR750 before 3.2.17.12, RBR850 before 3.2.17.12, RBS750 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before…

more

3.2.17.12, and RBK852 before 3.2.17.12.

CWE(s)
NVD-CWE-noinfo

Related Threats

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

Affected Assets

netgear
ex7500 firmware
≤ 1.0.0.72
netgear
rbs40v firmware
≤ 2.6.1.4
netgear
rbw30 firmware
≤ 2.6.1.4
netgear
rbke963 firmware
≤ 6.0.3.68
netgear
rbre960 firmware
≤ 6.0.3.68
netgear
rbse960 firmware
≤ 6.0.3.68
netgear
rbr750 firmware
≤ 3.2.17.12
netgear
rbr850 firmware
≤ 3.2.17.12
netgear
rbs750 firmware
≤ 3.2.17.12
netgear
rbs850 firmware
≤ 3.2.17.12
+2 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