CVE-2018-21181

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.2HIGH
EPSS
0.3%
top 43.74%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
Netgear D7800 FirmwareNetgear Ex2700 FirmwareNetgear Ex6200 Firmware+10 more
Timeline
PublishedApr 28
Latest updateMay 24

Description

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.28, EX2700 before 1.0.1.32, EX6200v2 before 1.0.1.56, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.3.6, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.52, WN3100RPv2 before 1.0.0.42, WNDR3700v4 before 1.0.2.92, WNDR4300 before 1.0.2.94, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 1.2 | Impact: 5.9

Affected Packages13 packages

▶NVDnetgear/d7800_firmware< 1.0.1.28
▶NVDnetgear/r7800_firmware< 1.0.2.40
▶NVDnetgear/r9000_firmware< 1.0.3.6
▶NVDnetgear/ex2700_firmware< 1.0.1.32
▶NVDnetgear/wndr4300_firmware< 1.0.2.94+1

🔴Vulnerability Details

2
GHSA
GHSA-vc27-f9h9-8pxg: Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user↗2022-05-24
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CVEList
CVE-2018-21181: Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user↗2020-04-28
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CVE-2018-21181 (HIGH CVSS 7.2) | Certain NETGEAR devices are affecte | cvebase.io