A vulnerability was determined in TRENDnet TEW-WLC100 2.05b02. This affects an unknown function of the file /etc/racoon.conf of the component IKE Phase 1 Aggressive Mode. This manipulation of the argument exchange_mode causes missing encryption of sensitive data. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is reported as difficult. The vendor was contacted early about this disclosure.

Attack Vector Network

Attack Complexity High

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity High

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
TRENDnet TEW-WLC100 affected
Version Status Constraints
2.05b02 affected —

No data.

No data.

No data.

Project Subscriptions

Vendors Products
Trendnet Subscribe
Tew-wlc100 Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://app.notion.com/p/TEW-WLC100-2-05b02-38b1f5ba989080f993facb660f17358e?source=copy_link cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-19891 cve-icon cve-icon
https://vuldb.com/submit/870587 cve-icon cve-icon
https://vuldb.com/vuln/390080 cve-icon cve-icon
https://vuldb.com/vuln/390080/cti cve-icon cve-icon
History

Sat, 15 Aug 2026 11:15:00 +0000

Type Values Removed Values Added
Description A vulnerability was determined in TRENDnet TEW-WLC100 2.05b02. This affects an unknown function of the file /etc/racoon.conf of the component IKE Phase 1 Aggressive Mode. This manipulation of the argument exchange_mode causes missing encryption of sensitive data. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is reported as difficult. The vendor was contacted early about this disclosure.
Title TRENDnet TEW-WLC100 IKE Phase 1 Aggressive Mode racoon.conf missing encryption
First Time appeared Trendnet
Trendnet tew-wlc100
Weaknesses CWE-310
CWE-311
CPEs cpe:2.3:a:trendnet:tew-wlc100:*:*:*:*:*:*:*:*
Vendors & Products Trendnet
Trendnet tew-wlc100
References
Metrics cvssV2_0

{'score': 2.6, 'vector': 'AV:N/AC:H/Au:N/C:P/I:N/A:N/E:ND/RL:ND/RC:UR'}

cvssV3_0

{'score': 3.7, 'vector': 'CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:R'}

cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:R'}

cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-08-15T11:00:08.719Z

Reserved: 2026-08-14T18:41:58.487Z

Link: CVE-2026-19891

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-15T11:16:26.340

Modified: 2026-08-15T11:16:26.340

Link: CVE-2026-19891

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses