CVE-2020-28373

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
8.8HIGH
EPSS
0.1%
top 70.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
Netgear R6250 FirmwareNetgear R6400 FirmwareNetgear R6400v2 Firmware+10 more
Timeline
PublishedNov 9
Latest updateMay 24

Description

upnpd on certain NETGEAR devices allows remote (LAN) attackers to execute arbitrary code via a stack-based buffer overflow. This affects R6400v2 V1.0.4.102_10.0.75, R6400 V1.0.1.62_1.0.41, R7000P V1.3.2.126_10.1.66, XR300 V1.0.3.50_10.3.36, R8000 V1.0.4.62, R8300 V1.0.2.136, R8500 V1.0.2.136, R7300DST V1.0.0.74, R7850 V1.0.5.64, R7900 V1.0.4.30, RAX20 V1.0.2.64, RAX80 V1.0.3.102, and R6250 V1.0.4.44.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages13 packages

▶NVDnetgear/r6400v2_firmware1.0.4.102_10.0.75
▶NVDnetgear/r6400_firmware1.0.1.62_1.0.41

🔴Vulnerability Details

2
GHSA
GHSA-q256-52r3-3786: upnpd on certain NETGEAR devices allows remote (LAN) attackers to execute arbitrary code via a stack-based buffer overflow↗2022-05-24
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CVEList
CVE-2020-28373: upnpd on certain NETGEAR devices allows remote (LAN) attackers to execute arbitrary code via a stack-based buffer overflow↗2020-11-09
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CVE-2020-28373 (HIGH CVSS 8.8) | upnpd on certain NETGEAR devices al | cvebase.io