FKIE_CVE-2025-43976

Vulnerability from fkie_nvd - Published: 2025-07-21 15:15 - Updated: 2025-08-07 18:12
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
4.3 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
The com.enflick.android.tn2ndLine application through 24.17.1.0 for Android enables any installed application (with no permissions) to place phone calls without user interaction by sending a crafted intent via the com.enflick.android.TextNow.activities.DialerActivity component.
References
cve@mitre.orghttps://github.com/actuator/com.enflick.android.tn2ndLineExploit
cve@mitre.orghttps://github.com/actuator/com.enflick.android.tn2ndLine/blob/main/CVE-2025-43976Third Party Advisory
cve@mitre.orghttps://play.google.com/store/apps/details?id=com.enflick.android.tn2ndLineProduct
Impacted products
Vendor Product Version
textnow 2ndline 24.17.1.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:textnow:2ndline:24.17.1.0:*:*:*:*:android:*:*",
              "matchCriteriaId": "BF65D088-E184-4B62-B12E-02C08039198B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The com.enflick.android.tn2ndLine application through 24.17.1.0 for Android enables any installed application (with no permissions) to place phone calls without user interaction by sending a crafted intent via the com.enflick.android.TextNow.activities.DialerActivity component."
    },
    {
      "lang": "es",
      "value": "La aplicaci\u00f3n com.enflick.android.tn2ndLine hasta la versi\u00f3n 24.17.1.0 para Android permite que cualquier aplicaci\u00f3n instalada (sin permisos) realice llamadas telef\u00f3nicas sin interacci\u00f3n del usuario enviando una intenci\u00f3n manipuladas a trav\u00e9s del componente com.enflick.android.TextNow.activities.DialerActivity."
    }
  ],
  "id": "CVE-2025-43976",
  "lastModified": "2025-08-07T18:12:47.043",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "LOW",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 3.4,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-07-21T15:15:27.203",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://github.com/actuator/com.enflick.android.tn2ndLine"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/actuator/com.enflick.android.tn2ndLine/blob/main/CVE-2025-43976"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://play.google.com/store/apps/details?id=com.enflick.android.tn2ndLine"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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