Read the docs
TI-2025-10062 Aliases CVE-2025-10991GHSA-w8gv-m6q2-jj9p

Root Access via UART

Priority LOW 32CWE-306Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306.

Summary

The attacker may obtain root access by connecting to the UART port and this vulnerability requires the attacker to have the physical access to the device. This issue affects Tapo D230S1 V1.20: before 1.2.2 Build 20250907.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00174 6th percentileScored 2026-11-07
Fix Fixed Tapo D230S1 V1.20 (TP-Link Systems Inc.): 1.2.2 Build 20250907

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TP-LinkTapo D230S1 V1.20before 1.2.2 Build 202509071.2.2 Build 20250907Patch availableCNA
  • Tapo D230S1 V1.20 VendorTP-Link Affected before 1.2.2 Build 20250907 Fixed in 1.2.2 Build 20250907 Patch available CNA

Remediation

  • Fix · CNA Tapo D230S1 V1.20 (TP-Link Systems Inc.) Fixed in 1.2.2 Build 20250907

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-10991
  2. 2026-10-03 Alias added: GHSA-w8gv-m6q2-jj9p

References

Advisory 1

  • TI-2023-16571 TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain… KEVCVSS 3.1HIGH 8.8
  • TI-2023-01313 Command injection in TP-Link Archer AX21 KEVCVSS 3.1HIGH 8.8
  • TI-2020-14907 TP-Link TL-WA855RE V5 20200415-rel37464 devices allow an unauthenticated attacker (on the… KEVCVSS 3.1HIGH 8.8
  • TI-2025-08589 Authenticated RCE via Parental Control command injection KEVCVSS 4.0HIGH 8.6
  • TI-2015-02672 Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317… KEVCVSS 3.1HIGH 7.5
  • TI-2023-27456 Authentication bypass by spoofing in TP-Link TL-WR841N KEVCVSS 3.1MEDIUM 6.5
See all 636 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences