Vulnerability-Lookup

GHSA-W83R-49RG-9JFV

Vulnerability from github – Published: 2022-05-24 17:07 – Updated: 2022-11-10 12:01

Details

An issue was discovered in WSO2 API Manager 2.6.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. If there is a claim dialect configured with an XSS payload in the dialect URI, and a user picks up this dialect's URI and adds it as the service provider claim dialect while configuring the service provider, that payload gets executed. The attacker also needs to have privileges to log in to the management console, and to add and configure claim dialects.

Severity

6.1 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2019-20436"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-28T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in WSO2 API Manager 2.6.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. If there is a claim dialect configured with an XSS payload in the dialect URI, and a user picks up this dialect\u0027s URI and adds it as the service provider claim dialect while configuring the service provider, that payload gets executed. The attacker also needs to have privileges to log in to the management console, and to add and configure claim dialects.",
  "id": "GHSA-w83r-49rg-9jfv",
  "modified": "2022-11-10T12:01:04Z",
  "published": "2022-05-24T17:07:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20436"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cybersecurityworks/Disclosed/issues/19"
    },
    {
      "type": "WEB",
      "url": "https://cybersecurityworks.com/zerodays/cve-2019-20436-wso2.html"
    },
    {
      "type": "WEB",
      "url": "https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0634"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-20436 (GCVE-0-2019-20436)

Vulnerability from cvelistv5 – Published: 2020-01-27 23:36 – Updated: 2024-08-05 02:39

Summary

Severity

6.1 (Medium)


                        
                          CVSS:3.0/AC:L/AV:N/A:N/C:L/I:L/PR:N/S:C/UI:R

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://docs.wso2.com/display/Security/Security+A…	x_refsource_MISC
https://github.com/cybersecurityworks/Disclosed/i…	x_refsource_MISC
https://cybersecurityworks.com/zerodays/cve-2019-…	x_refsource_MISC

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:39:09.966Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            ],
            "url": "https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0634"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/cybersecurityworks/Disclosed/issues/19"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cybersecurityworks.com/zerodays/cve-2019-20436-wso2.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
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            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
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            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AC:L/AV:N/A:N/C:L/I:L/PR:N/S:C/UI:R",
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      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2020-10-29T20:05:03.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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          "url": "https://cybersecurityworks.com/zerodays/cve-2019-20436-wso2.html"
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      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
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  },
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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.