Vulnerability-Lookup

CNVD-2021-30509

Vulnerability from cnvd - Published: 2021-04-25

Title

Samsung Pay mini访问控制错误漏洞

Description

Samsung Pay mini是韩国三星（Samsung）公司的一个手机应用。提供了一个手机支付功能。 Samsung Pay mini application prior to v4.0.14存在访问控制错误漏洞，该漏洞允许未经授权的访问，在特定的情况下，锁屏上的余额信息。目前没有详细的漏洞细节提供。

Severity

低

Patch Name

Samsung Pay mini访问控制错误漏洞的补丁

Patch Description

Samsung Pay mini是韩国三星（Samsung）公司的一个手机应用。提供了一个手机支付功能。 Samsung Pay mini application prior to v4.0.14存在访问控制错误漏洞，该漏洞允许未经授权的访问，在特定的情况下，锁屏上的余额信息。目前没有详细的漏洞细节提供。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://security.samsungmobile.com/serviceWeb.smsb

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-25331

Impacted products

Name
Samsung Pay mini <v4.0.14

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25331",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25331"
    }
  },
  "description": "Samsung Pay mini\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u624b\u673a\u5e94\u7528\u3002\u63d0\u4f9b\u4e86\u4e00\u4e2a\u624b\u673a\u652f\u4ed8\u529f\u80fd\u3002\n\nSamsung Pay mini application prior to v4.0.14\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff0c\u5728\u7279\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u9501\u5c4f\u4e0a\u7684\u4f59\u989d\u4fe1\u606f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://security.samsungmobile.com/serviceWeb.smsb",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-30509",
  "openTime": "2021-04-25",
  "patchDescription": "Samsung Pay mini\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u624b\u673a\u5e94\u7528\u3002\u63d0\u4f9b\u4e86\u4e00\u4e2a\u624b\u673a\u652f\u4ed8\u529f\u80fd\u3002\r\n\r\nSamsung Pay mini application prior to v4.0.14\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff0c\u5728\u7279\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u9501\u5c4f\u4e0a\u7684\u4f59\u989d\u4fe1\u606f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Samsung Pay mini\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Samsung Pay mini \u003cv4.0.14"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25331",
  "serverity": "\u4f4e",
  "submitTime": "2021-03-05",
  "title": "Samsung Pay mini\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-25331 (GCVE-0-2021-25331)

Vulnerability from cvelistv5 – Published: 2021-03-04 20:55 – Updated: 2024-08-03 20:03

Summary

Improper access control in Samsung Pay mini application prior to v4.0.14 allows unauthorized access to balance information over the lockscreen in specific condition.

Severity

3.2 (Low)


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

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

Samsung Mobile

References

2 references

URL	Tags
https://security.samsungmobile.com	x_refsource_MISC
https://security.samsungmobile.com/serviceWeb.smsb	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Samsung Mobile	Samsung Pay Mini	Affected: unspecified , < 4.0.14 (custom)

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T20:03:05.239Z",
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            ],
            "url": "https://security.samsungmobile.com/serviceWeb.smsb"
          }
        ],
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            "attackVector": "PHYSICAL",
            "availabilityImpact": "LOW",
            "baseScore": 3.2,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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        }
      ],
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      },
      "x_generator": {
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      },
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          "ASSIGNER": "mobile.security@samsung.com",
          "ID": "CVE-2021-25331",
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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.

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CNVD-2021-30509

CVE-2021-25331 (GCVE-0-2021-25331)

Tags

Sightings

Nomenclature

Related by attack behaviour