Vulnerability-Lookup

CNVD-2024-20284

Vulnerability from cnvd - Published: 2024-04-18

Title

TP-LINK AC1350和N300命令注入漏洞

Description

TP-LINK AC1350/N300是中国普联（TP-LINK）公司的一款路由器。 TP-LINK AC1350和TP-LINK N300存在命令注入漏洞，该漏洞源于tddpd enable_test_mode功能未能正确过滤构造命令特殊字符、命令等。攻击者可利用该漏洞导致任意命令执行。

Severity

高

Patch Name

TP-LINK AC1350和N300命令注入漏洞的补丁

Patch Description

TP-LINK AC1350/N300是中国普联（TP-LINK）公司的一款路由器。 TP-LINK AC1350和TP-LINK N300存在命令注入漏洞，该漏洞源于tddpd enable_test_mode功能未能正确过滤构造命令特殊字符、命令等。攻击者可利用该漏洞导致任意命令执行。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.tp-link.com/us/support/download/eap115/v4/#Firmware

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1862

Impacted products

Name
['TP-LINK AC1350 v5.1.0 Build 20220926', 'TP-LINK N300 v5.0.4 Build 20220216']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-49133",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-49133"
    }
  },
  "description": "TP-LINK AC1350/N300\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-LINK\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u3002\n\nTP-LINK AC1350\u548cTP-LINK N300\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8etddpd enable_test_mode\u529f\u80fd\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u6784\u9020\u547d\u4ee4\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4efb\u610f\u547d\u4ee4\u6267\u884c\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.tp-link.com/us/support/download/eap115/v4/#Firmware",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-20284",
  "openTime": "2024-04-18",
  "patchDescription": "TP-LINK AC1350/N300\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-LINK\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u3002\r\n\r\nTP-LINK AC1350\u548cTP-LINK N300\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8etddpd enable_test_mode\u529f\u80fd\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u6784\u9020\u547d\u4ee4\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4efb\u610f\u547d\u4ee4\u6267\u884c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "TP-LINK AC1350\u548cN300\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "TP-LINK AC1350 v5.1.0 Build 20220926",
      "TP-LINK N300 v5.0.4 Build 20220216"
    ]
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1862",
  "serverity": "\u9ad8",
  "submitTime": "2024-04-11",
  "title": "TP-LINK AC1350\u548cN300\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2023-49133 (GCVE-0-2023-49133)

Vulnerability from cvelistv5 – Published: 2024-04-09 14:12 – Updated: 2025-11-04 18:19

Summary

A command execution vulnerability exists in the tddpd enable_test_mode functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926 and Tp-Link N300 Wireless Access Point (EAP115 V4) v5.0.4 Build 20220216. A specially crafted series of network requests can lead to arbitrary command execution. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.This vulnerability impacts `uclited` on the EAP225(V3) 5.1.0 Build 20220926 of the AC1350 Wireless MU-MIMO Gigabit Access Point.

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-19 17:24 UTC

CWE

CWE-829 - Inclusion of Functionality from Untrusted Control Sphere

Assigner

talos mitre root

References

2 references

URL	Tags
https://talosintelligence.com/vulnerability_repor…
https://www.talosintelligence.com/vulnerability_r…

Impacted products

4 products

Vendor	Product	Version
Tp-Link	AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3)	Affected: v5.1.0 Build 20220926
Tp-Link	N300 Wireless Access Point (EAP115)	Affected: v5.0.4 Build 20220216
tp-link	ac1350_firmware	Affected: v5.1.0_build_20220926 cpe:2.3:o:tp-link:ac1350_firmware:v5.1.0_build_20220926:::::::*
tp-link	n300_firmware	Affected: v5.0.4_build_20220216 cpe:2.3:o:tp-link:n300_firmware:v5.0.4_build_20220216:::::::*

Credits

Discovered by the Vulnerability Discovery and Research team of Cisco Talos.

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:tp-link:ac1350_firmware:v5.1.0_build_20220926:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ac1350_firmware",
            "vendor": "tp-link",
            "versions": [
              {
                "status": "affected",
                "version": "v5.1.0_build_20220926"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:tp-link:n300_firmware:v5.0.4_build_20220216:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "n300_firmware",
            "vendor": "tp-link",
            "versions": [
              {
                "status": "affected",
                "version": "v5.0.4_build_20220216"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-49133",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-19T17:24:28.865802Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-22T18:15:23.955Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T18:19:38.116Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1862",
            "tags": [
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1862"
          },
          {
            "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1862"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3)",
          "vendor": "Tp-Link",
          "versions": [
            {
              "status": "affected",
              "version": "v5.1.0 Build 20220926"
            }
          ]
        },
        {
          "product": "N300 Wireless Access Point (EAP115)",
          "vendor": "Tp-Link",
          "versions": [
            {
              "status": "affected",
              "version": "v5.0.4 Build 20220216"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Discovered by the Vulnerability Discovery and Research team of Cisco Talos."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A command execution vulnerability exists in the tddpd enable_test_mode functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926 and Tp-Link N300 Wireless Access Point (EAP115 V4) v5.0.4 Build 20220216. A specially crafted series of network requests can lead to arbitrary command execution. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.This vulnerability impacts `uclited` on the EAP225(V3) 5.1.0 Build 20220926 of the AC1350 Wireless MU-MIMO Gigabit Access Point."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-829",
              "description": "CWE-829: Inclusion of Functionality from Untrusted Control Sphere",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-09T17:00:07.143Z",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1862",
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1862"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2023-49133",
    "datePublished": "2024-04-09T14:12:47.975Z",
    "dateReserved": "2023-11-22T15:34:13.184Z",
    "dateUpdated": "2025-11-04T18:19:38.116Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.