HOMEVULNERABILITIESCVE-2023-0850
HIGH

CVE-2023-0850

CWE-404Published: February 15, 2023· Updated: Jun 17, 2026

7.5
CVSS v3.1

Official Description

A vulnerability was found in Netgear WNDR3700v2 1.0.1.14 and classified as problematic. This issue affects some unknown processing of the component Web Interface. The manipulation leads to denial of service. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-221153 was assigned to this vulnerability.

NVD Source

Technical Analysis

CVE-2023-0850 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 7.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Vendors & Products

netgear2 product(s)
wndr3700 firmwarewndr3700
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://vuldb.com/?ctiid.221153
ADVISORYhttps://vuldb.com/?id.221153
ADVISORYhttps://vuldb.com/?ctiid.221153
ADVISORYhttps://vuldb.com/?id.221153

All References (4)

→
https://vuldb.com/?ctiid.221153Permissions Required · Third Party Advisory · VDB Entry
→
https://vuldb.com/?id.221153Exploit · Third Party Advisory · VDB Entry
→
https://vuldb.com/?ctiid.221153Permissions Required · Third Party Advisory · VDB Entry
→
https://vuldb.com/?id.221153Exploit · Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2023-0850
CVSS Score7.5 / 10
SeverityHIGH
WeaknessCWE-404
CISA KEVNo
Affected1 vendor(s)
PublishedFeb 15, 2023

Related CVEs (CWE-404)

CVE-2023-24444
9.8
CVE-2025-5867
9.8
CVE-2018-8450
8.8
CVE-2026-1876
8.7
CVE-2026-11317
8.7
CVE-2026-1875
8.7

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-0850 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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