CVE & CISA-KEV Catalog

CVE-2020-26927

CRITICAL
9.4
CVSS v3
NVD

Description

Certain NETGEAR devices are affected by authentication bypass. This affects D6200 before 1.1.00.40, D7000 before 1.0.1.78, R6020 before 1.0.0.42, R6080 before 1.0.0.42, R6050 before 1.0.1.26, JR6150 before 1.0.1.26, R6120 before 1.0.0.66, R6220 before 1.1.0.100, R6260 before 1.1.0.66, R6700v2 before 1.2.0.62, R6800 before 1.2.0.62, R6900v2 before 1.2.0.62, AC2100 before 1.2.0.62, AC2400 before 1.2.0.62, AC2600 before 1.2.0.62, R7450 before 1.2.0.62, and WNR2020 before 1.1.0.62.

How to fix

Remediation Available
ac2100 firmwareNVD
Affected:< 1.2.0.62Fixed in:1.2.0.62CVE-2020-26927derived from NVD
ac2400 firmwareNVD
Affected:< 1.2.0.62Fixed in:1.2.0.62CVE-2020-26927derived from NVD
ac2600 firmwareNVD
Affected:< 1.2.0.62Fixed in:1.2.0.62CVE-2020-26927derived from NVD
d6200 firmwareNVD
Affected:< 1.1.00.40Fixed in:1.1.00.40CVE-2020-26927derived from NVD
d7000 firmwareNVD
Affected:< 1.0.1.78Fixed in:1.0.1.78CVE-2020-26927derived from NVD
jr6150 firmwareNVD
Affected:< 1.0.1.26Fixed in:1.0.1.26CVE-2020-26927derived from NVD
r6020 firmwareNVD
Affected:< 1.0.0.42Fixed in:1.0.0.42CVE-2020-26927derived from NVD
r6050 firmwareNVD
Affected:< 1.0.1.26Fixed in:1.0.1.26CVE-2020-26927derived from NVD
r6080 firmwareNVD
Affected:< 1.0.0.42Fixed in:1.0.0.42CVE-2020-26927derived from NVD
r6120 firmwareNVD
Affected:< 1.0.0.66Fixed in:1.0.0.66CVE-2020-26927derived from NVD
r6220 firmwareNVD
Affected:< 1.1.0.100Fixed in:1.1.0.100CVE-2020-26927derived from NVD
r6260 firmwareNVD
Affected:< 1.1.0.66Fixed in:1.1.0.66CVE-2020-26927derived from NVD
r6700 firmwareNVD
Affected:< 1.2.0.62Fixed in:1.2.0.62CVE-2020-26927derived from NVD
r6800 firmwareNVD
Affected:< 1.2.0.62Fixed in:1.2.0.62CVE-2020-26927derived from NVD
r6900 firmwareNVD
Affected:< 1.2.0.62Fixed in:1.2.0.62CVE-2020-26927derived from NVD
r7450 firmwareNVD
Affected:< 1.2.0.62Fixed in:1.2.0.62CVE-2020-26927derived from NVD
wnr2020 firmwareNVD
Affected:< 1.1.0.62Fixed in:1.1.0.62CVE-2020-26927derived 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 VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityLow
AvailabilityHigh

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

Exploit Intelligence

1.06%probability of exploitation in 30 days
61stpercentile

Moderate risk: more likely to be exploited than 61% of all known CVEs.

References

Vendor Advisory1
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CVE-2020-26927 severity badge

Markdown

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HTML

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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 2024-11-21.