CVE-2025-4355 (GCVE-0-2025-4355)

Vulnerability from cvelistv5 – Published: 2025-05-06 12:31 – Updated: 2025-05-06 13:14
VLAI
Title
Tenda DAP-1520 api set_ws_action heap-based overflow
Summary
A vulnerability was found in Tenda DAP-1520 1.10B04_BETA02. It has been classified as critical. This affects the function set_ws_action of the file /dws/api/. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-05-06 13:09 UTC
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3873 records in the last 180 days details
References
URL Tags
https://vuldb.com/?id.307473 vdb-entrytechnical-description
https://vuldb.com/?ctiid.307473 signaturepermissions-required
https://vuldb.com/?submit.564720 third-party-advisory
https://github.com/Ghostsuzhijian/Iot-/blob/main/… exploit
https://www.tenda.com.cn/ product
Impacted products
Vendor Product Version CPE status
Tenda DAP-1520 Affected: 1.10B04_BETA02
guessed Create a notification for this product.
Credits
duojie_0x00 (VulDB User)
Show details on NVD website
To clipboard 

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              "lang": "en",
              "time": "2025-05-05T19:14:12.000Z",
              "value": "VulDB entry last update"
            }
          ],
          "title": "Tenda DAP-1520 api set_ws_action heap-based overflow"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "assignerShortName": "VulDB",
        "cveId": "CVE-2025-4355",
        "datePublished": "2025-05-06T12:31:10.092Z",
        "dateReserved": "2025-05-05T17:08:55.173Z",
        "dateUpdated": "2025-05-06T13:14:35.053Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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.
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    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.