Vulnerability-Lookup

CNVD-2021-100613

Vulnerability from cnvd - Published: 2021-12-17

Title

Apostrophe CMS跨站脚本漏洞

Description

Apostrophe CMS是使用Node.js构建的功能齐全的开源CMS，旨在通过在全栈JS环境中结合上下文编辑和无头架构来增强组织的能力。 Apostrophe CMS =存在跨站脚本漏洞，该漏洞源于从2.63.0到3.3.1之间的Apostrophe CMS版本容易受到存储XSS的攻击。攻击者可利用该漏洞将包含恶意JavaScript的SVG文件上传到Images模块，一旦查看，就会触发XSS。

Severity

低

Patch Name

Apostrophe CMS跨站脚本漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://apostrophecms.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-25978

Impacted products

Name
Apostrophe CMS Apostrophe CMS >=2.63.0，<=3.3.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25978"
    }
  },
  "description": "Apostrophe CMS\u662f\u4f7f\u7528Node.js\u6784\u5efa\u7684\u529f\u80fd\u9f50\u5168\u7684\u5f00\u6e90CMS\uff0c\u65e8\u5728\u901a\u8fc7\u5728\u5168\u6808JS\u73af\u5883\u4e2d\u7ed3\u5408\u4e0a\u4e0b\u6587\u7f16\u8f91\u548c\u65e0\u5934\u67b6\u6784\u6765\u589e\u5f3a\u7ec4\u7ec7\u7684\u80fd\u529b\u3002\n\nApostrophe CMS =\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ece2.63.0\u52303.3.1\u4e4b\u95f4\u7684Apostrophe CMS\u7248\u672c\u5bb9\u6613\u53d7\u5230\u5b58\u50a8XSS\u7684\u653b\u51fb\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u5305\u542b\u6076\u610fJavaScript\u7684SVG\u6587\u4ef6\u4e0a\u4f20\u5230Images\u6a21\u5757\uff0c\u4e00\u65e6\u67e5\u770b\uff0c\u5c31\u4f1a\u89e6\u53d1XSS\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://apostrophecms.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-100613",
  "openTime": "2021-12-17",
  "patchDescription": "Apostrophe CMS\u662f\u4f7f\u7528Node.js\u6784\u5efa\u7684\u529f\u80fd\u9f50\u5168\u7684\u5f00\u6e90CMS\uff0c\u65e8\u5728\u901a\u8fc7\u5728\u5168\u6808JS\u73af\u5883\u4e2d\u7ed3\u5408\u4e0a\u4e0b\u6587\u7f16\u8f91\u548c\u65e0\u5934\u67b6\u6784\u6765\u589e\u5f3a\u7ec4\u7ec7\u7684\u80fd\u529b\u3002\r\n\r\nApostrophe CMS =\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ece2.63.0\u52303.3.1\u4e4b\u95f4\u7684Apostrophe CMS\u7248\u672c\u5bb9\u6613\u53d7\u5230\u5b58\u50a8XSS\u7684\u653b\u51fb\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u5305\u542b\u6076\u610fJavaScript\u7684SVG\u6587\u4ef6\u4e0a\u4f20\u5230Images\u6a21\u5757\uff0c\u4e00\u65e6\u67e5\u770b\uff0c\u5c31\u4f1a\u89e6\u53d1XSS\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": "Apostrophe CMS\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apostrophe CMS Apostrophe CMS \u003e=2.63.0\uff0c\u003c=3.3.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25978",
  "serverity": "\u4f4e",
  "submitTime": "2021-11-09",
  "title": "Apostrophe CMS\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2021-25978 (GCVE-0-2021-25978)

Vulnerability from cvelistv5 – Published: 2021-11-07 17:15 – Updated: 2025-04-30 15:52

Title

Apostrophe - XSS

Summary

Apostrophe CMS versions between 2.63.0 to 3.3.1 are vulnerable to Stored XSS where an editor uploads an SVG file that contains malicious JavaScript onto the Images module, which triggers XSS once viewed.

Severity

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-30 15:48 UTC

CWE

CWE-79 - Cross-site Scripting (XSS)

Assigner

Mend

References

1 reference

URL	Tags
https://github.com/apostrophecms/apostrophe/commi…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Apostrophe	Apostrophe	Affected: unspecified , ≤ 3.3.1 (custom) Affected: 2.63.0 , < unspecified (custom)

Credits

Daniel Elkabes

Show details on NVD website

JSON

To clipboard

{
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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/apostrophecms/apostrophe/commit/c8b94ee9c79468f1ce28e31966cb0e0839165e59"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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                "id": "CVE-2021-25978",
                "options": [
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                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-30T15:48:54.843310Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-30T15:52:43.284Z",
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        },
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    ],
    "cna": {
      "affected": [
        {
          "product": "Apostrophe ",
          "vendor": "Apostrophe ",
          "versions": [
            {
              "lessThanOrEqual": "3.3.1",
              "status": "affected",
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              "versionType": "custom"
            },
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            }
          ]
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      ],
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      ],
      "metrics": [
        {
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            "baseSeverity": "MEDIUM",
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            "privilegesRequired": "LOW",
            "scope": "CHANGED",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
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          }
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      ],
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          ]
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      "providerMetadata": {
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        "orgId": "478c68dd-22c1-4a41-97cd-654224dfacff",
        "shortName": "Mend"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://github.com/apostrophecms/apostrophe/commit/c8b94ee9c79468f1ce28e31966cb0e0839165e59"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to version 3.4.0"
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      ],
      "source": {
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        "discovery": "EXTERNAL"
      },
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      "x_generator": {
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      },
      "x_legacyV4Record": {
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        },
        "affects": {
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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.

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.