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vulnrichmentTalosVULNRICHMENT:CVE-2023-49909
HistoryApr 09, 2024 - 2:12 p.m.

CVE-2023-49909

2024-04-0914:12:46
CWE-121
talos
github.com
2
tp-link ac1350
buffer overflow
stack-based
remote code execution
http requests

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AI Score

7.9

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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 0x0045ab38 of the httpd_portal binary shipped with v5.1.0 Build 20220926 of the EAP225.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:tp-link:ac1350_firmware:v5.1.0_build_20220926:*:*:*:*:*:*:*"
    ],
    "vendor": "tp-link",
    "product": "ac1350_firmware",
    "versions": [
      {
        "status": "affected",
        "version": "v5.1.0_build_20220926"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:o:tp-link:n300_firmware:v5.0.4_build_20220216:*:*:*:*:*:*:*"
    ],
    "vendor": "tp-link",
    "product": "n300_firmware",
    "versions": [
      {
        "status": "affected",
        "version": "v5.0.4_build_20220216"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AI Score

7.9

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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