Vulnerability-Lookup

CNVD-2020-23014

Vulnerability from cnvd - Published: 2020-04-16

Title

Oracle Fusion Middleware WebLogic Server远程代码执行漏洞（CNVD-2020-23014）

Description

Oracle Fusion Middleware（Oracle融合中间件）是美国甲骨文（Oracle）公司的一套面向企业和云环境的业务创新平台。该平台提供了中间件、软件集合等功能。WebLogic Server是其中的一个适用于云环境和传统环境的应用服务器组件。 Oracle Fusion Middleware中的WebLogic Server的Core组件存在安全漏洞。攻击者可利用该漏洞控制WebLogic Server，影响数据的可用性、保密性和完整性。

Severity

高

Patch Name

Oracle Fusion Middleware WebLogic Server远程代码执行漏洞（CNVD-2020-23014）的补丁

Patch Description

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://www.oracle.com/security-alerts/cpuapr2020.html

Reference

https://www.oracle.com/security-alerts/cpuapr2020.html

Impacted products

Name
['Oracle Oracle WebLogic Server 12.1.3.0.0', 'Oracle Oracle WebLogic Server 12.2.1.3.0', 'Oracle Oracle WebLogic Server 12.2.1.4.0', 'Oracle Oracle WebLogic Server 10.3.6.0.0']

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JSON

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    "cve": {
      "cveNumber": "CVE-2020-2884"
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      "Oracle Oracle WebLogic Server 12.2.1.4.0",
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  "referenceLink": "https://www.oracle.com/security-alerts/cpuapr2020.html",
  "serverity": "\u9ad8",
  "submitTime": "2020-04-16",
  "title": "Oracle Fusion Middleware WebLogic Server\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-23014\uff09"
}

CVE-2020-2884 (GCVE-0-2020-2884)

Vulnerability from cvelistv5 – Published: 2020-04-15 13:29 – Updated: 2024-09-27 18:54

Summary

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Severity

9.8 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-27 17:51 UTC

CWE

Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server.

Assigner

oracle mitre root

References

1 reference

URL	Tags
https://www.oracle.com/security-alerts/cpuapr2020.html	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Oracle Corporation	WebLogic Server	Affected: 10.3.6.0.0 Affected: 12.1.3.0.0 Affected: 12.2.1.3.0 Affected: 12.2.1.4.0

Show details on NVD website

JSON

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            "url": "https://www.oracle.com/security-alerts/cpuapr2020.html"
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                "role": "CISA Coordinator",
                "timestamp": "2024-09-27T17:51:00.260643Z",
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      ],
      "metrics": [
        {
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            "attackComplexity": "LOW",
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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.