CRITICAL 9.3 NVD
CVE-2026-108804
A vulnerability was detected in TRENDnet TEW-751DR, TEW-752DRU and TEW733GR 1.03B01/1.03B03. Affected is the function fwrite of the file pigwidgeon.cgi of the c
A vulnerability was detected in TRENDnet TEW-751DR, TEW-752DRU and TEW733GR 1.03B01/1.03B03. Affected is the function fwrite of the file pigwidgeon.cgi of the component Web Management Backend. The manipulation of the argument service results in os command injection. It is possible to launch the attack remotely. The exploit is now public and may be used. The vendor confirms: "As this router was EOL'd in 2011, we have no way of testing if such vulnerability exists. We will notify our customers of a potential vulnerability on this product." This vulnerability only affects products that are no longer supported by the maintainer.
References
- https://github.com/dacj4n/TRENDNetExploits
- https://github.com/dacj4n/TRENDNetExploits/tree/main/exploit
- https://vuldb.com/cve/CVE-2026-108804
- https://vuldb.com/submit/962770
- https://vuldb.com/vuln/416581
This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-10-12 via NVD.
Risk Timeline
CVE Disclosed2026-10-12 · -1 days ago
Remediation Resources
Official Advisory
vuldb.com/cve/CVE-2026-108804Official Advisory
vuldb.com/vuln/416581Analysis & PoC
vuldb.com/submit/962770
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