Vulnerability-Lookup

CNVD-2019-37177

Vulnerability from cnvd - Published: 2019-10-25

Title

Apereo CAS安全特征问题漏洞

Description

Apereo CAS是一套基于Web的企业多语言单点登录解决方案。 Apereo CAS 6.1.0-RC5之前版本中存在安全特征问题漏洞，该漏洞源于RandomStringUtils PRNG的算法加密性不强，攻击者可利用该漏洞推测出生成的令牌和ID。

Severity

中

Patch Name

Apereo CAS安全特征问题漏洞的补丁

Patch Description

Apereo CAS是一套基于Web的企业多语言单点登录解决方案。 Apereo CAS 6.1.0-RC5之前版本中存在安全特征问题漏洞，该漏洞源于RandomStringUtils PRNG的算法加密性不强，攻击者可利用该漏洞推测出生成的令牌和ID。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://www.apereo.org

Reference

https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869 https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868 https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406 https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404 https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402 https://nvd.nist.gov/vuln/detail/CVE-2019-10754

Impacted products

Name
Apereo CAS <6.1.0-RC5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-10754",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10754"
    }
  },
  "description": "Apereo CAS\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u4f01\u4e1a\u591a\u8bed\u8a00\u5355\u70b9\u767b\u5f55\u89e3\u51b3\u65b9\u6848\u3002\n\nApereo CAS 6.1.0-RC5\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eRandomStringUtils PRNG\u7684\u7b97\u6cd5\u52a0\u5bc6\u6027\u4e0d\u5f3a\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a8\u6d4b\u51fa\u751f\u6210\u7684\u4ee4\u724c\u548cID\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.apereo.org",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-37177",
  "openTime": "2019-10-25",
  "patchDescription": "Apereo CAS\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u4f01\u4e1a\u591a\u8bed\u8a00\u5355\u70b9\u767b\u5f55\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nApereo CAS 6.1.0-RC5\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eRandomStringUtils PRNG\u7684\u7b97\u6cd5\u52a0\u5bc6\u6027\u4e0d\u5f3a\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a8\u6d4b\u51fa\u751f\u6210\u7684\u4ee4\u724c\u548cID\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": "Apereo CAS\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apereo CAS \u003c6.1.0-RC5"
  },
  "referenceLink": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869\r\nhttps://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868\r\nhttps://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406\r\nhttps://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404\r\nhttps://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-10754",
  "serverity": "\u4e2d",
  "submitTime": "2019-09-23",
  "title": "Apereo CAS\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-10754 (GCVE-0-2019-10754)

Vulnerability from cvelistv5 – Published: 2019-09-23 22:09 – Updated: 2024-08-04 22:32

Summary

Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG's algorithm not being cryptographically strong.

Severity

No CVSS data available.

CWE

Insecure Randomness

Assigner

snyk CNA under the mitre root

CNA scorecard C 60/100 over 17 records in the last 180 days details

References

5 references

URL	Tags
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406	x_refsource_MISC
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402	x_refsource_MISC
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404	x_refsource_MISC
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869	x_refsource_MISC
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Apereo CAS	Affected: All versions prior to version 6.1.0-RC5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T22:32:01.987Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apereo CAS",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "All versions prior to version 6.1.0-RC5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG\u0027s algorithm not being cryptographically strong."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Insecure Randomness",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-09-23T22:09:32.000Z",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "shortName": "snyk"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "ID": "CVE-2019-10754",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Apereo CAS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions prior to version 6.1.0-RC5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG\u0027s algorithm not being cryptographically strong."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Insecure Randomness"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406"
            },
            {
              "name": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402"
            },
            {
              "name": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404"
            },
            {
              "name": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869"
            },
            {
              "name": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2019-10754",
    "datePublished": "2019-09-23T22:09:32.000Z",
    "dateReserved": "2019-04-03T00:00:00.000Z",
    "dateUpdated": "2024-08-04T22:32:01.987Z",
    "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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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.

Action not permitted