Vulnerability-Lookup

CNVD-2021-13716

Vulnerability from cnvd - Published: 2021-03-02

Title

HCL Verse代码执行漏洞

Description

HCL Verse是印度HCL公司的一个可访问邮件并进行生活计划管理的移动端应用。 HCL Verse（Android）中存在安全漏洞。本地攻击者可利用该漏洞通过发送特制请求在系统上执行任意代码。

Severity

低

Patch Name

HCL Verse代码执行漏洞的补丁

Patch Description

HCL Verse是印度HCL公司的一个可访问邮件并进行生活计划管理的移动端应用。 HCL Verse（Android）中存在安全漏洞。本地攻击者可利用该漏洞通过发送特制请求在系统上执行任意代码。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://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0080800

Reference

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0080800

Impacted products

Name
HCL HCL Verse for Android 11.0.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4100",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4100"
    }
  },
  "description": "HCL Verse\u662f\u5370\u5ea6HCL\u516c\u53f8\u7684\u4e00\u4e2a\u53ef\u8bbf\u95ee\u90ae\u4ef6\u5e76\u8fdb\u884c\u751f\u6d3b\u8ba1\u5212\u7ba1\u7406\u7684\u79fb\u52a8\u7aef\u5e94\u7528\u3002\n\nHCL Verse\uff08Android\uff09\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u7279\u5236\u8bf7\u6c42\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0:\r\nhttps://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0080800",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-13716",
  "openTime": "2021-03-02",
  "patchDescription": "HCL Verse\u662f\u5370\u5ea6HCL\u516c\u53f8\u7684\u4e00\u4e2a\u53ef\u8bbf\u95ee\u90ae\u4ef6\u5e76\u8fdb\u884c\u751f\u6d3b\u8ba1\u5212\u7ba1\u7406\u7684\u79fb\u52a8\u7aef\u5e94\u7528\u3002\r\n\r\nHCL Verse\uff08Android\uff09\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u7279\u5236\u8bf7\u6c42\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "HCL Verse\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "HCL HCL Verse for Android 11.0.4"
  },
  "referenceLink": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0080800",
  "serverity": "\u4f4e",
  "submitTime": "2020-09-07",
  "title": "HCL Verse\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2020-4100 (GCVE-0-2020-4100)

Vulnerability from cvelistv5 – Published: 2020-07-15 12:31 – Updated: 2024-08-04 07:52

Summary

"HCL Verse for Android was found to employ dynamic code loading. This mechanism allows a developer to specify which components of the application should not be loaded by default when the application is started. Typically, core components and additional dependencies are loaded natively at runtime; however, dynamically loaded components are only loaded as they are specifically requested. While this can have a positive impact on performance, or grant additional functionality (for example, a non-invasive update feature), it can also open the application to loading unintended code if not implemented properly."

Severity

No CVSS data available.

CWE

"Dynamic code loading/injection"

Assigner

HCL mitre root Scorecard

References

1 reference

URL	Tags
https://support.hcltechsw.com/csm?id=kb_article&s…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	"HCL Verse for Android"	Affected: "May 2020 Release (11.0.4) of HCL Verse Mobile for Android and older versions"

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T07:52:20.938Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0080800"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "\"HCL Verse for Android\"",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "\"May 2020 Release (11.0.4) of HCL Verse Mobile for Android and older versions\""
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "\"HCL Verse for Android was found to employ dynamic code loading. This mechanism allows a developer to specify which components of the application should not be loaded by default when the application is started. Typically, core components and additional dependencies are loaded natively at runtime; however, dynamically loaded components are only loaded as they are specifically requested. While this can have a positive impact on performance, or grant additional functionality (for example, a non-invasive update feature), it can also open the application to loading unintended code if not implemented properly.\""
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "\"Dynamic code loading/injection\"",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-15T12:31:11.000Z",
        "orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
        "shortName": "HCL"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0080800"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@hcl.com",
          "ID": "CVE-2020-4100",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "\"HCL Verse for Android\"",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\"May 2020 Release (11.0.4) of HCL Verse Mobile for Android and older versions\""
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "\"HCL Verse for Android was found to employ dynamic code loading. This mechanism allows a developer to specify which components of the application should not be loaded by default when the application is started. Typically, core components and additional dependencies are loaded natively at runtime; however, dynamically loaded components are only loaded as they are specifically requested. While this can have a positive impact on performance, or grant additional functionality (for example, a non-invasive update feature), it can also open the application to loading unintended code if not implemented properly.\""
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "\"Dynamic code loading/injection\""
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0080800",
              "refsource": "MISC",
              "url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0080800"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
    "assignerShortName": "HCL",
    "cveId": "CVE-2020-4100",
    "datePublished": "2020-07-15T12:31:11.000Z",
    "dateReserved": "2019-12-30T00:00:00.000Z",
    "dateUpdated": "2024-08-04T07:52:20.938Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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.

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.

Action not permitted

CNVD-2021-13716

CVE-2020-4100 (GCVE-0-2020-4100)

Tags

Sightings

Nomenclature

Related by attack behaviour