Unrestricted File Upload in Netlink ICT HG323RW router (CVE-2026-96515)
Summary
Vulnerability in Netlink ICT HG323RW router (CVE-2026-96515). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
This
vulnerability exists in the Netlink ICT HG323RW router due to insufficient
authorization and input validation controls in the diagnostic script import
functionality. An authenticated attacker could exploit this vulnerability by
uploading and executing a specially crafted script through the web management
interface.
Successful exploitation of this vulnerability
could allow the attacker to execute arbitrary operating system commands with
root privileges resulting in complete compromise of the affected device.
Source: NIST National Vulnerability Database NVD GitHub Advisory
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2026-96515 has been found in Netlink ICT HG323RW router.
Risk of unauthorized operations or information disclosure.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "Netlink ICT HG323RW router CVE-2026-96515" on the vendor's site.
CVE-2026-96515 (Netlink ICT HG323RW router) — CWE-434
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
A vulnerability (CWE-434) exists in Netlink ICT HG323RW router.
Check the vendor advisory for the affected versions of Netlink ICT HG323RW router.
Severity: ?. Risk of unauthorized operations or information disclosure.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで Netlink ICT HG323RW router を使っているサービスとバージョンを洗い出す。
-
2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- web vdisclose@cert-in.org.in
- web nvd.nist.gov
- web github.com