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TI-2023-27043 Aliases CVE-2023-49515GHSA-983x-5446-qc2q

Insecure Permissiosn vulnerability in TP Link TC70 and C200 WIFI Camera v.3 firmware…

Priority MEDIUM 54CWE-922Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-922.

Summary

Insecure Permissiosn vulnerability in TP Link TC70 and C200 WIFI Camera v.3 firmware v.1.3.4 and fixed in v.1.3.11 allows a physically proximate attacker to obtain sensitive information via a connection to the UART pin components.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00361 30th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 8

CPEVersionsRoleVendor
cpe:2.3:o:tp-link:tapo_c200_firmware:1.1.22:*:*:*:*:*:*:*1.1.22VulnerableTP-Link
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:*:*:*:*:*:*:*1.3.4VulnerableTP-Link
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:*:*:*:*:*:*:*1.3.9VulnerableTP-Link
cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:*3Running onTP-Link
cpe:2.3:o:tp-link:tapo_tc70_firmware:1.1.22:*:*:*:*:*:*:*1.1.22VulnerableTP-Link
cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.4:*:*:*:*:*:*:*1.3.4VulnerableTP-Link
cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.9:*:*:*:*:*:*:*1.3.9VulnerableTP-Link
cpe:2.3:h:tp-link:tapo_tc70:3.0:*:*:*:*:*:*:*3.0Running onTP-Link
  • cpe:2.3:o:tp-link:tapo_c200_firmware:1.1.22:*:*:*:*:*:*:* Versions 1.1.22 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:*:*:*:*:*:*:* Versions 1.3.4 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:*:*:*:*:*:*:* Versions 1.3.9 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:* Versions 3 Running on ·TP-Link
  • cpe:2.3:o:tp-link:tapo_tc70_firmware:1.1.22:*:*:*:*:*:*:* Versions 1.1.22 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.4:*:*:*:*:*:*:* Versions 1.3.4 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.9:*:*:*:*:*:*:* Versions 1.3.9 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:tapo_tc70:3.0:*:*:*:*:*:*:* Versions 3.0 Running on ·TP-Link

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-49515
  2. 2026-10-03 Alias added: GHSA-983x-5446-qc2q

References

Exploit 2

  • TI-2021-02932 TP-LINK Tapo C200 remote code execution vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2023-11937 The AES Key-IV pair used by the TP-Link TAPO C200 camera V3 (EU) on firmware version… CVSS 3.1MEDIUM 4.6
  • TI-2026-12889 Unauthenticated Administrative Authentication Bypass via device_confirm Replay in TP-Link Tapo C120 and C200 CVSS 4.0HIGH 8.7
  • TI-2025-13063 Unauthenticated Access to connectAP API Endpoint on Tapo C100, C200 & C425 CVSS 4.0HIGH 8.7
  • TI-2025-07378 Remote Code Execution via Stack-based Buffer Overflow in ONVIF SOAP Parser in TP-Link Tapo C200 and C520WS CVSS 4.0HIGH 8.7
  • TI-2026-12890 Denial-of-Service via Oversized Encrypted Credential Input in TP-Link Tapo C200 CVSS 4.0HIGH 7.1
See all 10 →

Sources

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