CVE-2026-19830— TRENDnet TEW-816DRM bftpd bftpd.conf allocation of resources
Possible ATT&CK Techniques 1AI
T1496 · Resource HijackingAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| TRENDnet | TEW-816DRM | GURNC4.OT182B-C-TN-R1B028-US.EN | affected |
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I. Basic Information for CVE-2026-19830
Vulnerability Information
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Vulnerability Title
TRENDnet TEW-816DRM bftpd bftpd.conf allocation of resources
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in TRENDnet TEW-816DRM GURNC4.OT182B-C-TN-R1B028-US.EN. This impacts an unknown function of the file /etc/bftpd.conf of the component bftpd. The manipulation of the argument USERLIMIT_GLOBAL results in allocation of resources. It is possible to launch the attack remotely. This vulnerability only affects products that are no longer supported by the maintainer.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不加限制或调节的资源分配
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| TRENDnet | TEW-816DRM | GURNC4.OT182B-C-TN-R1B028-US.EN | cpe:2.3:a:trendnet:tew-816drm:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-19830
| # | POC Description | Source Link | Shenlong Link |
|---|
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News Coverage for CVE-2026-19830 (1)
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IV. Related Vulnerabilities
Same vendor: TRENDnet
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TRENDnet TEW-821DAP Firmware Update tools_ddns sub_42026C os - CVE-2026-15485
TRENDnet TEW-821DAP DNS Lookup tools_nslookup sub_43F2C4 os - CVE-2026-15484
TRENDnet TEW-821DAP ssi tools_nslookup sub_41EC14 buffer ove
Same weakness: CWE-770
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IBM i is Affected By Multiple Vulnerabilities in DRDA / DDM - CVE-2026-72653
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V. Comments for CVE-2026-19830
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