# CVE-2026-82693

## Summary

- **CVE ID:** CVE-2026-82693
- **Severity:** CRITICAL
- **CVSS Score:** 10 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P)
- **CWE:** CWE-306, CWE-287
- **Published:** Aug 31, 2026
- **Last Modified:** Aug 31, 2026

## Description

A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.

## Affected Products

- Tenda — AC1206 (15.03.06.23)

## References

- [CNA](https://vuldb.com/vuln/397181)
- [CNA](https://vuldb.com/vuln/397181/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-82693)
- [CNA](https://vuldb.com/submit/894235)
- [CNA](https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/TENDA-AC1206-TELNET-DEFAULT-UNAUTH-001-vulndb.md)
- [CNA](https://www.tenda.com.cn/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.79%
- **EPSS Percentile:** 54.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._