Vulnerability-Lookup

CNVD-2021-22944

Vulnerability from cnvd - Published: 2021-03-29

Title

OpenEMR跨站脚本漏洞（CNVD-2021-22944）

Description

OpenEMR是一款医疗实践管理软件，也支持电子病历(EMR)。 OpenEMR 2.7.3-rc1 - 6.0.0版存在存储型跨站脚本漏洞。该漏洞源于`Allergies`部分未正确验证用户输入。攻击者可通过诱使管理员输入恶意payload利用该漏洞进行跨站脚本攻击。

Severity

低

Patch Name

OpenEMR跨站脚本漏洞（CNVD-2021-22944）的补丁

Patch Description

OpenEMR是一款医疗实践管理软件，也支持电子病历(EMR)。 OpenEMR 2.7.3-rc1 - 6.0.0版存在存储型跨站脚本漏洞。该漏洞源于`Allergies`部分未正确验证用户输入。攻击者可通过诱使管理员输入恶意payload利用该漏洞进行跨站脚本攻击。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://github.com/openemr/openemr/commit/0fadc3e592d84bc9dfe9e0403f8bd6e3c7d8427f

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-25921

Impacted products

Name
OpenEMR OpenEMR 2.7.3-rc1-6.0.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25921",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25921"
    }
  },
  "description": "OpenEMR\u662f\u4e00\u6b3e\u533b\u7597\u5b9e\u8df5\u7ba1\u7406\u8f6f\u4ef6\uff0c\u4e5f\u652f\u6301\u7535\u5b50\u75c5\u5386(EMR)\u3002\n\nOpenEMR 2.7.3-rc1 - 6.0.0\u7248\u5b58\u5728\u5b58\u50a8\u578b\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e`Allergies`\u90e8\u5206\u672a\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u8f93\u5165\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7ba1\u7406\u5458\u8f93\u5165\u6076\u610fpayload\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\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://github.com/openemr/openemr/commit/0fadc3e592d84bc9dfe9e0403f8bd6e3c7d8427f",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-22944",
  "openTime": "2021-03-29",
  "patchDescription": "OpenEMR\u662f\u4e00\u6b3e\u533b\u7597\u5b9e\u8df5\u7ba1\u7406\u8f6f\u4ef6\uff0c\u4e5f\u652f\u6301\u7535\u5b50\u75c5\u5386(EMR)\u3002\r\n\r\nOpenEMR 2.7.3-rc1 - 6.0.0\u7248\u5b58\u5728\u5b58\u50a8\u578b\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e`Allergies`\u90e8\u5206\u672a\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u8f93\u5165\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7ba1\u7406\u5458\u8f93\u5165\u6076\u610fpayload\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\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": "OpenEMR\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-22944\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "OpenEMR OpenEMR 2.7.3-rc1-6.0.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25921",
  "serverity": "\u4f4e",
  "submitTime": "2021-03-23",
  "title": "OpenEMR\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-22944\uff09"
}

CVE-2021-25921 (GCVE-0-2021-25921)

Vulnerability from cvelistv5 – Published: 2021-03-22 19:26 – Updated: 2025-04-30 17:35

Summary

In OpenEMR, versions 2.7.3-rc1 to 6.0.0 are vulnerable to Stored Cross-Site-Scripting (XSS) due to user input not being validated properly in the `Allergies` section. An attacker could lure an admin to enter a malicious payload and by that initiate the exploit.

Severity ?

5.4 (Medium)


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

CWE

Cross-Site-Scripting

Assigner

Mend

References

URL

Tags

	https://github.com/openemr/openemr/commit/0fadc3e…	x_refsource_MISC
	https://www.whitesourcesoftware.com/vulnerability…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	openemr	Affected: 2.7.3-rc1, 2.8.0, 2.8.1, 2.8.2, 2.8.3, 2.9.0, 3.0.0, 3.0.1, 3.1.0, 3.2.0, 4.0.0, 4.1.0, 4.1.1, 4.1.2, 4.1.2.3, 4.1.2.6, 4.1.2.7, 4.2.0, 4.2.0.3, 4.2.1, 4.2.2, 5.0.0, 5.0.0.5, 5.0.0.6, 5.0.1, 5.0.1.1, 5.0.1.2, 5.0.1.3, 5.0.1.4, 5.0.1.5, 5.0.1.6, 5.0.1.7, 5.0.2, 5.0.2.1, 5.0.2.2, 5.0.2.3, 5.0.2.4, 6.0.0

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T20:11:28.489Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/openemr/openemr/commit/0fadc3e592d84bc9dfe9e0403f8bd6e3c7d8427f"
          },
          {
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              "x_transferred"
            ],
            "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25921"
          }
        ],
        "title": "CVE Program Container"
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
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            }
          },
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            "other": {
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                "options": [
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                  },
                  {
                    "Automatable": "no"
                  },
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                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2025-04-30T17:29:36.607767Z",
                "version": "2.0.3"
              },
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        ],
        "problemTypes": [
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                "lang": "en",
                "type": "CWE"
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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.

Action not permitted

CNVD-2021-22944

CVE-2021-25921 (GCVE-0-2021-25921)

Tags

Sightings

Nomenclature