How severe is CVE-2023-0849?

CVE-2023-0849 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2023-0849 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-0849?

CVE-2023-0849 affects Netgear Wndr3700 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-0849?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-0849 published?

CVE-2023-0849 was published on 2023-02-15 and last updated on 2026-06-17.

CVE-2023-0849

CVE-2023-0849 is a medium-severity vulnerability in Netgear Wndr3700 Firmware with a CVSS 3.x base score of 4.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-77.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 5.8
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Netgear Wndr3700 Firmware
Published: 2023-02-15
Last modified: 2026-06-17

Description

A vulnerability has been found in Netgear WNDR3700v2 1.0.1.14 and classified as critical. This vulnerability affects unknown code of the component Web Interface. The manipulation leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-221152.

Frequently asked questions

What is CVE-2023-0849?: A vulnerability has been found in Netgear WNDR3700v2 1.0.1.14 and classified as critical. This vulnerability affects unknown code of the component Web Interface. The manipulation leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-221152.
How severe is CVE-2023-0849?: CVE-2023-0849 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2023-0849 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-0849?: CVE-2023-0849 affects Netgear Wndr3700 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-0849?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-0849 published?: CVE-2023-0849 was published on 2023-02-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:netgear:wndr3700_firmware:1.0.1.14:*:*:*:*:*:*:*

More vulnerabilities in Netgear Wndr3700 Firmware

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CVE-2018-21223 — High (CVSS 8.8): Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before…
CVE-2018-21222 — High (CVSS 8.8): Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before…
CVE-2018-21220 — High (CVSS 8.8): Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before…
CVE-2018-21219 — High (CVSS 8.8): Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before…

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