cnvd - cnvd-2023-04389

cnvd-2023-04389

Vulnerability from cnvd

Title: Oracle WebLogic Server远程代码执行漏洞（CNVD-2023-04389）

Description:

Oracle WebLogic Server是美国甲骨文（Oracle）公司的一款适用于云环境和传统环境的应用服务中间件，它提供了一个现代轻型开发平台，支持应用从开发到生产的整个生命周期管理，并简化了应用的部署和管理。

Oracle WebLogic Server存在远程代码执行漏洞，攻击者可利用该漏洞通过IIOP/T3协议向受影响的服务器发送恶意的请求，导致在目标服务器上访问敏感信息并执行任意代码。

Severity: 高

Patch Name: Oracle WebLogic Server远程代码执行漏洞（CNVD-2023-04389）的补丁

Patch Description:

Oracle WebLogic Server存在远程代码执行漏洞，攻击者可利用该漏洞通过IIOP/T3协议向受影响的服务器发送恶意的请求，导致在目标服务器上访问敏感信息并执行任意代码。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.oracle.com/security-alerts/cpujan2023.html

Reference: https://www.oracle.com/security-alerts/cpujan2023.html

Impacted products

Name
['Oracle WebLogic Server 12.2.1.3.0', 'Oracle WebLogic Server 14.1.1.0.0', 'Oracle WebLogic Server 12.2.1.4.0']

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-21839",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-21839"
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}

CVE-2023-21839 (GCVE-0-2023-21839)

Vulnerability from cvelistv5

Published

2023-01-17 23:35

Modified

2025-07-30 01:37

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data.

Summary

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

References

▼	URL	Tags
	https://www.oracle.com/security-alerts/cpujan2023.html	vendor-advisory
	http://packetstormsecurity.com/files/172882/Oracle-Weblogic-PreAuth-Remote-Command-Execution.html

Impacted products

	Vendor	Product	Version
	Oracle Corporation	WebLogic Server	Version: 12.2.1.3.0 Version: 12.2.1.4.0 Version: 14.1.1.0.0

Show details on NVD website

JSON

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          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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