CVE & CISA-KEV Catalog

CVE-2026-0413

MEDIUM
4.5
CVSS v3
NVD

Description

A buffer overflow vulnerability due to insufficient input validation in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification of router software and functionality.

CWE-121Stack-based Buffer Overflow

How to fix

Remediation Available
rbe370 firmwareNVD
Affected:< 12.1.2.1Fixed in:12.1.2.1CVE-2026-0413derived from NVD
rbe770 firmwareNVD
Affected:< 10.5.20.10Fixed in:10.5.20.10CVE-2026-0413derived from NVD
rbr750 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbr840 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbr850 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbr860 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbre950 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbre960 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbs750 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbs840 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbs850 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbs860 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbse950 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD
rbse960 firmwareNVD
Affected:< 7.2.8.5Fixed in:7.2.8.5CVE-2026-0413derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorAdjacent
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityHigh
AvailabilityNone

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Exploit Intelligence

0.32%probability of exploitation in 30 days
24thpercentile

Low risk: more likely to be exploited than 24% of all known CVEs.

References

Vendor Advisory1

Related Vulnerabilities

Other CWE-121 (Stack-based Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2025-22457Critical9.0100%KEV + RansomFix
CVE-2025-0282Critical9.0100%KEV + Ransom-
CVE-2021-20038Critical9.8100%KEV + Ransom-
CVE-2009-0927High8.897%KEVFix
CVE-2020-10924High8.887%--
CVE-2022-20705Critical10.080%--
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CVE-2026-0413 severity badge

Markdown

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-18.