CVE-2025-2958Public exploit

LAN service interruption via undisclosed HTTP request

Published Mar 30, 2025 · Updated Apr 1, 2025

Denial of service in the HTTP request handler of TRENDnet TEW-818DRU 1.0.14.6 allows remote attackers to interrupt router service. The affected /usr/sbin/httpd functionality mishandles an HTTP request, but published sources do not identify the request field or exact failing operation. The attacker must reach the router from the local network; the documented consequence is loss of availability without reported data disclosure or modification.

CVSS severity7.1
High
EPSS probability0.80%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in the HTTP request handler of TRENDnet TEW-818DRU 1.0.14.6 allows remote attackers to interrupt router service. The affected /usr/sbin/httpd functionality mishandles an HTTP request, but published sources do not identify the request field or exact failing operation. The attacker must reach the router from the local network; the documented consequence is loss of availability without reported data disclosure or modification.

The record

CVE
CVE-2025-2958
Published
Mar 30, 2025
Updated
Apr 1, 2025
Vendor
TRENDnet
Product
TEW-818DRU
Classifications
CWE-404, T1499
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 30, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 1, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0.14.6

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

TRENDnet · TEW-818DRUversion=1.0.14.6

Published CVSS scores

6.1VulDBAV:A/AC:L/Au:N/C:N/I:N/A:C
6.5VulDBCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1VulDBCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-404Improper Resource Shutdown or Release
T1499Endpoint Denial of Service

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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