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TI-2023-27288 Aliases CVE-2023-49913GHSA-ph38-v5mc-q38p

Stack-based buffer overflow in TP-Link AC1350 Wireless MU-MIMO Gigabit Access Point

Priority MEDIUM 44CWE-121Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

A stack-based buffer overflow vulnerability exists in the web interface Radio Scheduling functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.This vulnerability refers specifically to the overflow that occurs via the `action` parameter at offset `0x422448` of the `httpd` binary shipped with v5.0.4 Build 20220216 of the EAP115.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01919 80th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

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-LinkAC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3)v5.1.0 Build 20220926—No fix listedCNA
TP-LinkN300 Wireless Access Point (EAP115)v5.0.4 Build 20220216—No fix listedCNA
  • AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) VendorTP-Link Affected v5.1.0 Build 20220926 Fixed in — No fix listed CNA
  • N300 Wireless Access Point (EAP115) VendorTP-Link Affected v5.0.4 Build 20220216 Fixed in — No fix listed CNA

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:o:tp-link:eap225_firmware:5.1.0:*:*:*:*:*:*:*5.1.0VulnerableTP-Link
cpe:2.3:h:tp-link:eap225:v3:*:*:*:*:*:*:*v3Running onTP-Link
cpe:2.3:o:tp-link:eap115_firmware:5.0.4:*:*:*:*:*:*:*5.0.4VulnerableTP-Link
cpe:2.3:h:tp-link:eap115:v4:*:*:*:*:*:*:*v4Running onTP-Link
  • cpe:2.3:o:tp-link:eap225_firmware:5.1.0:*:*:*:*:*:*:* Versions 5.1.0 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:eap225:v3:*:*:*:*:*:*:* Versions v3 Running on ·TP-Link
  • cpe:2.3:o:tp-link:eap115_firmware:5.0.4:*:*:*:*:*:*:* Versions 5.0.4 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:eap115:v4:*:*:*:*:*:*:* Versions v4 Running on ·TP-Link

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-49913
  2. 2026-10-03 Alias added: GHSA-ph38-v5mc-q38p

References

Exploit 1

  • TI-2023-26797 Command injection in TP-Link AC1350 Wireless MU-MIMO Gigabit Access Point CVSS 3.1CRITICAL 9.8
  • TI-2023-26796 Command injection in TP-Link AC1350 Wireless MU-MIMO Gigabit Access Point CVSS 3.1CRITICAL 9.8
  • TI-2023-27287 Stack-based buffer overflow in TP-Link AC1350 Wireless MU-MIMO Gigabit Access Point CVSS 3.1HIGH 8.8
  • TI-2023-27286 Stack-based buffer overflow in TP-Link AC1350 Wireless MU-MIMO Gigabit Access Point CVSS 3.1HIGH 8.8
  • TI-2023-27285 Stack-based buffer overflow in TP-Link AC1350 Wireless MU-MIMO Gigabit Access Point CVSS 3.1HIGH 8.8
  • TI-2023-27282 Stack-based buffer overflow in TP-Link AC1350 Wireless MU-MIMO Gigabit Access Point CVSS 3.1HIGH 8.8

Sources

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