CVE-2021-38524: netgear mk62_firmware Out-of-bounds Write
Vulnerability summary
CVE-2021-38524 is a medium (CVSS 4.9) Out-of-bounds Write vulnerability in netgear mk62_firmware. EPSS estimates a 0.88% chance of exploitation in the next 30 days, higher than 58.3% of scored vulnerabilities.
Timeline
- 11-08-2021PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects MK62 before 1.0.6.110, MR60 before 1.0.6.110, MS60 before 1.0.6.110, RAX15 before 1.0.2.82, RAX20 before 1.0.2.82, RAX200 before 1.0.3.106, RAX45 before 1.0.2.32, RAX50 before 1.0.2.32, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, and RBS750 before 3.2.16.6.
CVSS metrics
3 scores · 2 sources · 2 versions- CVE.orgCNA4.5MediumCVSS:3.1/AC:L/AV:A/A:H/C:N/I:N/PR:H/S:U/UI:NDiffers
EPSS trend
Probability
0.88%
Chance of exploitation in the next 30 days
Percentile
58%
Versus all other CVEs
30-day change
0.00 pp
From 0.88% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Netgear13 products
- mk62_firmware< 1.0.6.110
- mr60_firmware< 1.0.6.110
- ms60_firmware< 1.0.6.110
- rax15_firmware< 1.0.2.82
- rax20_firmware< 1.0.2.82
1 vendor · 13 products