Cyber Resilience

CVE-2021-37735

Medium

Published: 12 October 2021

Published
12 October 2021
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score 0.0035 57.8th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-37735 is a medium-severity Use of Externally-Controlled Format String (CWE-134) vulnerability in Arubanetworks Aruba Instant. Its CVSS base score is 5.3 (Medium).

Operationally, ranked in the top 42.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

A remote denial of service vulnerability was discovered in Aruba Instant version(s): Aruba Instant 6.5.x.x: 6.5.4.18 and below; Aruba Instant 8.5.x.x: 8.5.0.10 and below; Aruba Instant 8.6.x.x: 8.6.0.4 and below. Aruba has released patches for Aruba Instant (IAP) that address…

more

this security vulnerability.

CWE(s)
CWE-134

Related Threats

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

Affected Assets

arubanetworks
aruba instant
6.5.4.0 — 6.5.4.18 · 8.5.0.0 — 8.5.0.11 · 8.6.0.0 — 8.6.0.5
siemens
scalance w1750d firmware
≤ 8.7.1.3

Mitigating Controls

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

References