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CNVD-2024-20496

Vulnerability from cnvd - Published: 2024-04-17

Title

IBM WebSphere Application Server加密问题漏洞（CNVD-2024-20496）

Description

IBM WebSphere Application Server（WAS）是美国国际商业机器（IBM）公司的一款应用服务器产品。该产品是JavaEE和Web服务应用程序的平台，也是IBMWebSphere软件平台的基础。 IBM WebSphere Application Server 8.5版本和9.0版本存在加密问题漏洞，该漏洞源于未能遵守用户配置，为出站TLS连接提供的安全性可能低于预期。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

IBM WebSphere Application Server加密问题漏洞（CNVD-2024-20496）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.ibm.com/support/pages/node/7145620

Reference

https://exchange.xforce.ibmcloud.com/vulnerabilities/274812 https://www.ibm.com/support/pages/node/7145620

Impacted products

Name
['IBM WebSphere Application Server 8.5', 'IBM WebSphere Application Server 9.0']

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-50313",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-50313"
    }
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  "number": "CNVD-2024-20496",
  "openTime": "2024-04-17",
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  "products": {
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      "IBM WebSphere Application Server 8.5",
      "IBM WebSphere Application Server 9.0"
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  "referenceLink": "https://exchange.xforce.ibmcloud.com/vulnerabilities/274812\r\nhttps://www.ibm.com/support/pages/node/7145620",
  "serverity": "\u4e2d",
  "submitTime": "2024-04-08",
  "title": "IBM WebSphere Application Server\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2024-20496\uff09"
}

CVE-2023-50313 (GCVE-0-2023-50313)

Vulnerability from cvelistv5 – Published: 2024-04-02 12:54 – Updated: 2024-08-02 22:16

Title

IBM WebSphere Application Server information disclosure

Summary

IBM WebSphere Application Server 8.5 and 9.0 could provide weaker than expected security for outbound TLS connections caused by a failure to honor user configuration. IBM X-Force ID: 274812.

Severity

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-04-03 15:32 UTC

CWE

CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

Assigner

ibm mitre root

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/7145620	vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilit…

Impacted products

1 product

Vendor	Product	Version
IBM	WebSphere Application Server	Affected: 8.5, 9.0

Show details on NVD website

JSON

To clipboard

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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.