CVE-2026-7611
A vulnerability was found in TRENDnet TEW-821DAP up to 1.12B01.
Published May 2, 2026 · updated Jun 17, 2026 · trendnet tew-821dap firmware
A vulnerability was found in TRENDnet TEW-821DAP up to 1.12B01. This impacts the function platform_do_upgrade_cameo_dev of the file cameo_dev.sh of the component Firmware Update Handler. Performing a manipulation results in insufficient verification of data authenticity. The attack is possible to be carried out remotely. The complexity of an attack is rather high. The exploitability is said to be difficult. The vendor explains: "That firmware version will only work on our hardware version v1.xR. We have already EOL that product 8 years ago and are no longer selling". This vulnerability only affects products that are no longer supported by the maintainer.
Code
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No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
May 2, 2026 · NIST NVD
Detected
A vulnerability was found in TRENDnet TEW-821DAP up to 1.12B01. This impacts the function platform_do_upgrade_cameo_dev of the file cameo_dev.sh of the component Firmware Update Handler. Performing a manipulation results in insufficient verification of data authenticity. The attack is possible to be carried out remotely. The complexity of an attack is rather high. The exploitability is said to be
Jun 17, 2026 · NIST NVD
Updated
A vulnerability was found in TRENDnet TEW-821DAP up to 1.12B01. This impacts the function platform_do_upgrade_cameo_dev of the file cameo_dev.sh of the component Firmware Update Handler. Performing a manipulation results in insufficient verification of data authenticity. The attack is possible to be carried out remotely. The complexity of an attack is rather high. The exploitability is said to be
Affected
- cpe trendnet/tew-821dap firmware1.12b01
Sources
- CVE.orgVulnerability recordCVE-2026-7611
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-7611
A vulnerability was found in TRENDnet TEW-821DAP up to 1.12B01. This impacts the function platform_do_upgrade_cameo_dev of the file cameo_dev.sh of the component Firmware Update Handler. Performing a manipulation results in insufficient verification of data authenticity. The atta
nvd.nist.gov