Vulnerability-Lookup

CNVD-2018-15055

Vulnerability from cnvd - Published: 2018-08-10

Title

MathJax跨站脚本漏洞

Description

MathJax是一个开源的JavaScript显示引擎。 MathJax 2.7.4之前版本中的\unicode{}宏存在跨站脚本漏洞。远程攻击者可利用该漏洞在Web浏览器中执行不可信的Javascript代码。

Severity

中

Patch Name

MathJax跨站脚本漏洞的补丁

Patch Description

MathJax是一个开源的JavaScript显示引擎。 MathJax 2.7.4之前版本中的\unicode{}宏存在跨站脚本漏洞。远程攻击者可利用该漏洞在Web浏览器中执行不可信的Javascript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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/mathjax/MathJax/commit/a55da396c18cafb767a26aa9ad96f6f4199852f1

Reference

https://blog.bentkowski.info/2018/06/xss-in-google-colaboratory-csp-bypass.html

Impacted products

Name
MathJax MathJax <2.7.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1999024",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1999024"
    }
  },
  "description": "MathJax\u662f\u4e00\u4e2a\u5f00\u6e90\u7684JavaScript\u663e\u793a\u5f15\u64ce\u3002\r\n\r\nMathJax 2.7.4\u4e4b\u524d\u7248\u672c\u4e2d\u7684\\unicode{}\u5b8f\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728Web\u6d4f\u89c8\u5668\u4e2d\u6267\u884c\u4e0d\u53ef\u4fe1\u7684Javascript\u4ee3\u7801\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/mathjax/MathJax/commit/a55da396c18cafb767a26aa9ad96f6f4199852f1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-15055",
  "openTime": "2018-08-10",
  "patchDescription": "MathJax\u662f\u4e00\u4e2a\u5f00\u6e90\u7684JavaScript\u663e\u793a\u5f15\u64ce\u3002\r\n\r\nMathJax 2.7.4\u4e4b\u524d\u7248\u672c\u4e2d\u7684\\unicode{}\u5b8f\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728Web\u6d4f\u89c8\u5668\u4e2d\u6267\u884c\u4e0d\u53ef\u4fe1\u7684Javascript\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": "MathJax\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "MathJax MathJax \u003c2.7.4"
  },
  "referenceLink": "https://blog.bentkowski.info/2018/06/xss-in-google-colaboratory-csp-bypass.html",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-09",
  "title": "MathJax\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2018-1999024 (GCVE-0-2018-1999024)

Vulnerability from cvelistv5 – Published: 2018-07-23 16:00 – Updated: 2024-09-16 22:46

Summary

MathJax version prior to version 2.7.4 contains a Cross Site Scripting (XSS) vulnerability in the \unicode{} macro that can result in Potentially untrusted Javascript running within a web browser. This attack appear to be exploitable via The victim must view a page where untrusted content is processed using Mathjax. This vulnerability appears to have been fixed in 2.7.4 and later.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/mathjax/MathJax/commit/a55da39…	x_refsource_CONFIRM
https://blog.bentkowski.info/2018/06/xss-in-googl…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:47:57.486Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/mathjax/MathJax/commit/a55da396c18cafb767a26aa9ad96f6f4199852f1"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://blog.bentkowski.info/2018/06/xss-in-google-colaboratory-csp-bypass.html"
          }
        ],
        "title": "CVE Program Container"
      }
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    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "dateAssigned": "2018-07-22T00:00:00.000Z",
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        }
      ],
      "problemTypes": [
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            {
              "description": "n/a",
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-23T16:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
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          "url": "https://github.com/mathjax/MathJax/commit/a55da396c18cafb767a26aa9ad96f6f4199852f1"
        },
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://blog.bentkowski.info/2018/06/xss-in-google-colaboratory-csp-bypass.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2018-07-22T01:05:34.781792",
          "DATE_REQUESTED": "2018-07-21T09:23:02",
          "ID": "CVE-2018-1999024",
          "REQUESTER": "thomas@kluyver.me.uk",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
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        "data_format": "MITRE",
        "data_type": "CVE",
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            }
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        "references": {
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              "name": "https://github.com/mathjax/MathJax/commit/a55da396c18cafb767a26aa9ad96f6f4199852f1",
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            },
            {
              "name": "https://blog.bentkowski.info/2018/06/xss-in-google-colaboratory-csp-bypass.html",
              "refsource": "MISC",
              "url": "https://blog.bentkowski.info/2018/06/xss-in-google-colaboratory-csp-bypass.html"
            }
          ]
        }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2018-07-23T00:00:00.000Z",
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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.