VulnerabilityAnalyzed
CVE-2026-7608
A vulnerability was detected in TRENDnet TEW-821DAP up to 1.12B01.
LOW 2.0EPSS 5.19%
Does this matter?
Lower severity and a low EPSS score (5.19%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was detected in TRENDnet TEW-821DAP up to 1.12B01. The affected element is the function tools_diagnostic. The manipulation results in os command injection. The exploit is now public and may be used. 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.
- CVSS 4.0
- 2.0 LOWCVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 5.19% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- trendnet/tew-821dap firmware
- Source
- cna@vuldb.com
References
- https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Trendnet/TEW-821DAP_CI1.mdExploit, Third Party Advisory
- https://vuldb.com/submit/806215Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/360565Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/360565/ctiPermissions Required, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.