HOMEVULNERABILITIESCVE-2025-6510
HIGH

CVE-2025-6510

CWE-119Published: June 23, 2025· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

A vulnerability was found in Netgear EX6100 1.0.2.28_1.1.138. It has been rated as critical. Affected by this issue is the function sub_415EF8. The manipulation leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

NVD Source

Technical Analysis

CVE-2025-6510 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

From a weakness classification perspective (CWE-119): Buffer overflow vulnerabilities can lead to arbitrary code execution or denial of service by corrupting adjacent memory.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

netgear2 product(s)
ex6100 firmwareex6100
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://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex6100-netgear
ADVISORYhttps://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex6100-netgear#poc
ADVISORYhttps://vuldb.com/?id.313622
ADVISORYhttps://vuldb.com/?submit.593678
ADVISORYhttps://vuldb.com/?submit.595995

All References (7)

→
https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex6100-netgearExploit · Third Party Advisory
→
https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex6100-netgear#pocExploit · Third Party Advisory
→
https://vuldb.com/?ctiid.313622Permissions Required · VDB Entry
→
https://vuldb.com/?id.313622Third Party Advisory · VDB Entry
→
https://vuldb.com/?submit.593678Third Party Advisory · VDB Entry
→
https://vuldb.com/?submit.595995Third Party Advisory · VDB Entry
→
https://www.netgear.com/Product

Quick Facts

CVE IDCVE-2025-6510
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-119
CISA KEVNo
Affected1 vendor(s)
PublishedJun 23, 2025

Related CVEs (CWE-119)

CVE-2024-25029
10.0
CVE-2009-1227
10.0
CVE-2022-4291
10.0
CVE-2018-19417
10.0
CVE-2008-7232
10.0
CVE-2013-0230
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2025-6510 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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