Vulnerability-Lookup

CNVD-2015-07824

Vulnerability from cnvd - Published: 2015-11-27

Title

CloudBees Jenkins CSRF机制绕过漏洞

Description

CloudBees Jenkins是开源的持续集成服务器。 CloudBees Jenkins 1.638、LTS 1.625.2之前版本，使用公共salt生成CSRF保护令牌，远程攻击者通过暴力攻击可绕过CSRF保护机制。

Severity

中

Patch Name

CloudBees Jenkins CSRF机制绕过漏洞的补丁

Patch Description

CloudBees Jenkins是开源的持续集成服务器。 CloudBees Jenkins 1.638、LTS 1.625.2之前版本，使用公共salt生成CSRF保护令牌，远程攻击者通过暴力攻击可绕过CSRF保护机制。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

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://jenkins-ci.org/content/mitigating-unauthenticated-remote-code-execution-0-day-jenkins-cli

Reference

http://www.securityfocus.com/bid/77570 https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11

Impacted products

Name
['CloudBees Jenkins <1.638', 'CloudBees LTS <1.625.2']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "77570"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5318"
    }
  },
  "description": "CloudBees Jenkins\u662f\u5f00\u6e90\u7684\u6301\u7eed\u96c6\u6210\u670d\u52a1\u5668\u3002\r\n\r\nCloudBees Jenkins 1.638\u3001LTS 1.625.2\u4e4b\u524d\u7248\u672c\uff0c\u4f7f\u7528\u516c\u5171salt\u751f\u6210CSRF\u4fdd\u62a4\u4ee4\u724c\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u66b4\u529b\u653b\u51fb\u53ef\u7ed5\u8fc7CSRF\u4fdd\u62a4\u673a\u5236\u3002",
  "discovererName": "James Nord",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://jenkins-ci.org/content/mitigating-unauthenticated-remote-code-execution-0-day-jenkins-cli",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07824",
  "openTime": "2015-11-27",
  "patchDescription": "CloudBees Jenkins\u662f\u5f00\u6e90\u7684\u6301\u7eed\u96c6\u6210\u670d\u52a1\u5668\u3002\r\n\r\nCloudBees Jenkins 1.638\u3001LTS 1.625.2\u4e4b\u524d\u7248\u672c\uff0c\u4f7f\u7528\u516c\u5171salt\u751f\u6210CSRF\u4fdd\u62a4\u4ee4\u724c\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u66b4\u529b\u653b\u51fb\u53ef\u7ed5\u8fc7CSRF\u4fdd\u62a4\u673a\u5236\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": "CloudBees Jenkins CSRF\u673a\u5236\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "CloudBees Jenkins \u003c1.638",
      "CloudBees LTS \u003c1.625.2"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/77570\r\nhttps://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11",
  "serverity": "\u4e2d",
  "submitTime": "2015-11-26",
  "title": "CloudBees Jenkins CSRF\u673a\u5236\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2015-5318 (GCVE-0-2015-5318)

Vulnerability from cvelistv5 – Published: 2015-11-25 20:00 – Updated: 2024-08-06 06:41

Summary

Jenkins before 1.638 and LTS before 1.625.2 uses a publicly accessible salt to generate CSRF protection tokens, which makes it easier for remote attackers to bypass the CSRF protection mechanism via a brute force attack.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

3 references

URL	Tags
http://rhn.redhat.com/errata/RHSA-2016-0489.html	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2016:0070	vendor-advisoryx_refsource_REDHAT
https://wiki.jenkins-ci.org/display/SECURITY/Jenk…	x_refsource_CONFIRM

Date Public

2015-11-18 00:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-06T06:41:09.332Z",
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            "url": "http://rhn.redhat.com/errata/RHSA-2016-0489.html"
          },
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            "tags": [
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              "x_refsource_REDHAT",
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            "url": "https://access.redhat.com/errata/RHSA-2016:0070"
          },
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              "x_refsource_CONFIRM",
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            "url": "https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11"
          }
        ],
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      }
    ],
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      "descriptions": [
        {
          "lang": "en",
          "value": "Jenkins before 1.638 and LTS before 1.625.2 uses a publicly accessible salt to generate CSRF protection tokens, which makes it easier for remote attackers to bypass the CSRF protection mechanism via a brute force attack."
        }
      ],
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          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2015-5318",
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        },
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  "cveMetadata": {
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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.

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.

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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

CNVD-2015-07824

CVE-2015-5318 (GCVE-0-2015-5318)

Tags

Sightings

Nomenclature

Related by attack behaviour