Vulnerability-Lookup

GHSA-3FR7-JCH8-4QJV

Vulnerability from github – Published: 2026-02-20 18:31 – Updated: 2026-02-20 18:31

Details

The embedded web interface of the device does not support HTTPS/TLS for authentication and uses HTTP Basic Authentication. Traffic is encoded but not encrypted, exposing user credentials to passive interception by attackers on the same network.

Severity ?

7.5 (High)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-24455"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-319"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-20T17:25:51Z",
    "severity": "HIGH"
  },
  "details": "The embedded web interface of the device does not support HTTPS/TLS for \nauthentication and uses HTTP Basic Authentication. Traffic is encoded \nbut not encrypted, exposing user credentials to passive interception by \nattackers on the same network.",
  "id": "GHSA-3fr7-jch8-4qjv",
  "modified": "2026-02-20T18:31:39Z",
  "published": "2026-02-20T18:31:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24455"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-050-03.json"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-050-03"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-24455 (GCVE-0-2026-24455)

Vulnerability from cvelistv5 – Published: 2026-02-20 16:00 – Updated: 2026-02-20 20:01 Unsupported When Assigned

Title

Jinan USR IOT Technology Limited (PUSR) USR-W610 Cleartext Transmission of Sensitive Information

Summary

Severity ?

7.5 (High)


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

CWE

CWE-319

Assigner

icscert

References

URL

Tags

	https://www.cisa.gov/news-events/ics-advisories/i…
	https://github.com/cisagov/CSAF/blob/develop/csaf…

Impacted products

	Vendor	Product	Version
	Jinan USR IOT Technology Limited (PUSR)	USR-W610	Affected: 0 , ≤ 3.1.1.0 (custom)

Credits

Abhishek Pandey of Payatu Security Consulting reported this to CISA.

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-24455",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-02-20T20:00:37.730069Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-02-20T20:01:11.347Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "USR-W610",
          "vendor": "Jinan USR IOT Technology Limited (PUSR)",
          "versions": [
            {
              "lessThanOrEqual": "3.1.1.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Abhishek Pandey of Payatu Security Consulting reported this to CISA."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The embedded web interface of the device does not support HTTPS/TLS for \nauthentication and uses HTTP Basic Authentication. Traffic is encoded \nbut not encrypted, exposing user credentials to passive interception by \nattackers on the same network."
            }
          ],
          "value": "The embedded web interface of the device does not support HTTPS/TLS for \nauthentication and uses HTTP Basic Authentication. Traffic is encoded \nbut not encrypted, exposing user credentials to passive interception by \nattackers on the same network."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-319",
              "description": "CWE-319",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-20T16:00:42.396Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-050-03"
        },
        {
          "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-050-03.json"
        }
      ],
      "source": {
        "advisory": "ICSA-26-050-03",
        "discovery": "EXTERNAL"
      },
      "tags": [
        "unsupported-when-assigned"
      ],
      "title": "Jinan USR IOT Technology Limited (PUSR) USR-W610 Cleartext Transmission of Sensitive Information",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Jinan USR IOT Technology Limited (PUSR) has stated that the product is \nend-of-life, and there are no plans to patch. Users of PUSR USR-W610 \ndevices are encouraged to \u003ca target=\"_blank\" rel=\"nofollow\"\u003econtact PUSR\u003c/a\u003e and keep their systems up to date.\n\n\u003cbr\u003e"
            }
          ],
          "value": "Jinan USR IOT Technology Limited (PUSR) has stated that the product is \nend-of-life, and there are no plans to patch. Users of PUSR USR-W610 \ndevices are encouraged to contact PUSR and keep their systems up to date."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2026-24455",
    "datePublished": "2026-02-20T16:00:42.396Z",
    "dateReserved": "2026-02-10T15:52:10.245Z",
    "dateUpdated": "2026-02-20T20:01:11.347Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-3FR7-JCH8-4QJV

CVE-2026-24455 (GCVE-0-2026-24455)

Tags

Sightings

Nomenclature