Vulnerability-Lookup

CNVD-2022-67855

Vulnerability from cnvd - Published: 2022-10-11

Title

Synology Calendar跨站脚本漏洞（CNVD-2022-67855）

Description

Synology Calendar是中国台湾群晖科技（Synology）公司的一款运行在Synology NAS（网络存储服务器）设备上的文件保护程序。 Synology Calendar 2.4.5-10930之前版本存在跨站脚本漏洞。该漏洞源于程序缺少对用户提供的数据和输出的数据校验过滤。攻击者可利用该漏洞在客户端执行JavaScript代码。

Severity

低

Patch Name

Synology Calendar跨站脚本漏洞（CNVD-2022-67855）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.synology.cn/zh-cn/security/advisory/Synology_SA_22_07

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-22682

Impacted products

Name
Synology Calendar <2.4.5-10930

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-22682",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-22682"
    }
  },
  "description": "Synology Calendar\u662f\u4e2d\u56fd\u53f0\u6e7e\u7fa4\u6656\u79d1\u6280\uff08Synology\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8fd0\u884c\u5728Synology NAS\uff08\u7f51\u7edc\u5b58\u50a8\u670d\u52a1\u5668\uff09\u8bbe\u5907\u4e0a\u7684\u6587\u4ef6\u4fdd\u62a4\u7a0b\u5e8f\u3002\n\nSynology Calendar 2.4.5-10930\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u7f3a\u5c11\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u548c\u8f93\u51fa\u7684\u6570\u636e\u6821\u9a8c\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5ba2\u6237\u7aef\u6267\u884cJavaScript\u4ee3\u7801\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://www.synology.cn/zh-cn/security/advisory/Synology_SA_22_07",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-67855",
  "openTime": "2022-10-11",
  "patchDescription": "Synology Calendar\u662f\u4e2d\u56fd\u53f0\u6e7e\u7fa4\u6656\u79d1\u6280\uff08Synology\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8fd0\u884c\u5728Synology NAS\uff08\u7f51\u7edc\u5b58\u50a8\u670d\u52a1\u5668\uff09\u8bbe\u5907\u4e0a\u7684\u6587\u4ef6\u4fdd\u62a4\u7a0b\u5e8f\u3002\r\n\r\nSynology Calendar 2.4.5-10930\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u7f3a\u5c11\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u548c\u8f93\u51fa\u7684\u6570\u636e\u6821\u9a8c\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5ba2\u6237\u7aef\u6267\u884cJavaScript\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": "Synology Calendar\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-67855\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Synology Calendar \u003c2.4.5-10930"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-22682",
  "serverity": "\u4f4e",
  "submitTime": "2022-07-15",
  "title": "Synology Calendar\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-67855\uff09"
}

CVE-2022-22682 (GCVE-0-2022-22682)

Vulnerability from cvelistv5 – Published: 2022-07-12 06:20 – Updated: 2024-09-17 00:20

Summary

Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in Event Management in Synology Calendar before 2.4.5-10930 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.

Severity

6.5 (Medium)


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

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

synology mitre root

References

1 reference

URL	Tags
https://www.synology.com/security/advisory/Synolo…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Synology	Synology Calendar	Affected: unspecified , < 2.4.5-10930 (custom)

Date Public

2022-07-11 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:21:49.154Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.synology.com/security/advisory/Synology_SA_22_07"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Synology Calendar",
          "vendor": "Synology",
          "versions": [
            {
              "lessThan": "2.4.5-10930",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2022-07-11T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper neutralization of input during web page generation (\u0027Cross-site Scripting\u0027) vulnerability in Event Management in Synology Calendar before 2.4.5-10930 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-07-12T06:20:10.000Z",
        "orgId": "db201096-a0cc-46c7-9a55-61d9e221bf01",
        "shortName": "synology"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.synology.com/security/advisory/Synology_SA_22_07"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@synology.com",
          "DATE_PUBLIC": "2022-07-11T18:24:33.470924",
          "ID": "CVE-2022-22682",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Synology Calendar",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "version_value": "2.4.5-10930"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Synology"
              }
            ]
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        },
        "impact": {
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            "baseScore": "6.5",
            "vectorString": "AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L",
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          }
        },
        "problemtype": {
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                  "value": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
                }
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.synology.com/security/advisory/Synology_SA_22_07",
              "refsource": "CONFIRM",
              "url": "https://www.synology.com/security/advisory/Synology_SA_22_07"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "db201096-a0cc-46c7-9a55-61d9e221bf01",
    "assignerShortName": "synology",
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    "datePublished": "2022-07-12T06:20:10.512Z",
    "dateReserved": "2022-01-05T00:00:00.000Z",
    "dateUpdated": "2024-09-17T00:20:46.045Z",
    "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.

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CNVD-2022-67855

CVE-2022-22682 (GCVE-0-2022-22682)

Tags

Sightings

Nomenclature

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