Vulnerability-Lookup

CNVD-2020-22964

Vulnerability from cnvd - Published: 2020-04-15

Title

dropwizard-validation注入漏洞（CNVD-2020-22964）

Description

dropwizard-validation是一款支持构建可用于生产环境的RESTful Web服务的库。 dropwizard-validation 2.0.3之前版本和1.3.21之前版本中存在注入漏洞。攻击者可利用该漏洞注入任意的Java EL表达式，进而执行代码。

Severity

高

Patch Name

dropwizard-validation注入漏洞（CNVD-2020-22964）的补丁

Patch Description

dropwizard-validation是一款支持构建可用于生产环境的RESTful Web服务的库。 dropwizard-validation 2.0.3之前版本和1.3.21之前版本中存在注入漏洞。攻击者可利用该漏洞注入任意的Java EL表达式，进而执行代码。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/dropwizard/dropwizard/security/advisories/GHSA-8jpx-m2wh-2v34

Impacted products

Name
['Dropwizard-Validation Dropwizard-Validation <2.0.3', 'Dropwizard-Validation Dropwizard-Validation <1.3.21']

Show details on source website

JSON

To clipboard

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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-22964",
  "openTime": "2020-04-15",
  "patchDescription": "dropwizard-validation\u662f\u4e00\u6b3e\u652f\u6301\u6784\u5efa\u53ef\u7528\u4e8e\u751f\u4ea7\u73af\u5883\u7684RESTful Web\u670d\u52a1\u7684\u5e93\u3002\r\n\r\ndropwizard-validation 2.0.3\u4e4b\u524d\u7248\u672c\u548c1.3.21\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610f\u7684Java EL\u8868\u8fbe\u5f0f\uff0c\u8fdb\u800c\u6267\u884c\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": "dropwizard-validation\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-22964\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Dropwizard-Validation Dropwizard-Validation \u003c2.0.3",
      "Dropwizard-Validation Dropwizard-Validation \u003c1.3.21"
    ]
  },
  "serverity": "\u9ad8",
  "submitTime": "2020-04-13",
  "title": "dropwizard-validation\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-22964\uff09"
}

CVE-2020-11002 (GCVE-0-2020-11002)

Vulnerability from cvelistv5 – Published: 2020-04-10 18:35 – Updated: 2024-08-04 11:21

Title

Remote Code Execution (RCE) vulnerability in dropwizard-validation

Summary

dropwizard-validation before versions 2.0.3 and 1.3.21 has a remote code execution vulnerability. A server-side template injection was identified in the self-validating feature enabling attackers to inject arbitrary Java EL expressions, leading to Remote Code Execution (RCE) vulnerability. If you are using a self-validating bean an upgrade to Dropwizard 1.3.21/2.0.3 or later is strongly recommended. The changes introduced in Dropwizard 1.3.19 and 2.0.2 for CVE-2020-5245 unfortunately did not fix the underlying issue completely. The issue has been fixed in dropwizard-validation 1.3.21 and 2.0.3 or later. We strongly recommend upgrading to one of these versions.

Severity

8 (High)


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

CWE

CWE-74 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Assigner

GitHub_M mitre root

References

7 references

URL	Tags
https://github.com/dropwizard/dropwizard/security…	x_refsource_CONFIRM
https://github.com/dropwizard/dropwizard/security…	x_refsource_MISC
https://github.com/dropwizard/dropwizard/pull/3208	x_refsource_MISC
https://github.com/dropwizard/dropwizard/pull/3209	x_refsource_MISC
https://docs.jboss.org/hibernate/validator/6.1/re…	x_refsource_MISC
https://github.com/dropwizard/dropwizard/security…	x_refsource_MISC
https://github.com/dropwizard/dropwizard/commit/d…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
dropwizard	dropwizard	Affected: < 1.3.21 Affected: >= 2.0.0, < 2.0.3

Show details on NVD website

JSON

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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.