github - ghsa-pw53-33fx-vf55

GHSA-PW53-33FX-VF55

Vulnerability from github – Published: 2025-05-30 18:31 – Updated: 2025-10-03 09:30

Details

An application "com.pri.applock", which is pre-loaded on Kruger&Matz smartphones, allows a user to encrypt any application using user-provided PIN code or by using biometric data. Exposed ”com.android.providers.settings.fingerprint.PriFpShareProvider“ content provider's public method query() allows any other malicious application, without any granted Android system permissions, to exfiltrate the PIN code.

Vendor did not provide information about vulnerable versions. Only version (version name: 13, version code: 33) was tested and confirmed to have this vulnerability

Severity ?

6.9 (Medium)


                  
                    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

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{
  "affected": [],
  "aliases": [
    "CVE-2024-13916"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-497",
      "CWE-926"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-30T16:15:36Z",
    "severity": "MODERATE"
  },
  "details": "An\u00a0application \"com.pri.applock\", which is pre-loaded on\u00a0Kruger\u0026Matz smartphones, allows a user to encrypt any application using user-provided PIN code or by using biometric data.\nExposed \u201dcom.android.providers.settings.fingerprint.PriFpShareProvider\u201c content provider\u0027s public method query() allows any other malicious application, without any granted Android system permissions, to exfiltrate the PIN code.\n\nVendor did not provide information about vulnerable versions.\nOnly version (version name: 13, version code: 33) was tested and confirmed to have this vulnerability",
  "id": "GHSA-pw53-33fx-vf55",
  "modified": "2025-10-03T09:30:19Z",
  "published": "2025-05-30T18:31:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-13916"
    },
    {
      "type": "WEB",
      "url": "https://cert.pl/en/posts/2025/05/CVE-2024-13915"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2024-13916 (GCVE-0-2024-13916)

Vulnerability from cvelistv5 – Published: 2025-05-30 15:16 – Updated: 2025-10-03 09:01

Title

Exposure of Applications' Encryption PINs in Kruger&Matz AppLock

Summary

Severity ?

6.9 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CWE

CWE-926 - Improper Export of Android Application Components

Assigner

CERT-PL

References

URL

Tags

https://cert.pl/en/posts/2025/05/CVE-2024-13915

third-party-advisory

Impacted products

	Vendor	Product	Version
	Kruger&Matz	com.pri.applock	Affected: 13

Credits

Szymon Chadam

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-13916",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-30T15:46:06.274077Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-30T15:46:37.820Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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          "defaultStatus": "unaffected",
          "product": "com.pri.applock",
          "vendor": "Kruger\u0026Matz",
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          ],
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            "valueDensity": "NOT_DEFINED",
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      "providerMetadata": {
        "dateUpdated": "2025-10-03T09:01:35.255Z",
        "orgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6",
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          "tags": [
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          "url": "https://cert.pl/en/posts/2025/05/CVE-2024-13915"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Exposure of Applications\u0027 Encryption PINs in Kruger\u0026Matz AppLock",
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  "cveMetadata": {
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    "dateReserved": "2025-03-04T13:18:35.318Z",
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}

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-PW53-33FX-VF55

CVE-2024-13916 (GCVE-0-2024-13916)

Tags

Sightings

Nomenclature