Vulnerability-Lookup

CNVD-2023-11697

Vulnerability from cnvd - Published: 2023-02-16

Title

IBM Sterling External Authentication Server加密问题漏洞

Description

IBM Sterling External Authentication Server是美国国际商业机器（IBM）公司的一款客户端应用程序，用于实现对IBM产品的扩展认证和验证服务。 IBM Sterling External Authentication Server 6.1.0版本、IBM Sterling Secure Proxy 6.0.3版本存在加密问题漏洞，该漏洞源于在安装过程中使用了比预期更弱的加密算法。攻击者可利用该漏洞获取敏感信息。

Severity

低

Patch Name

IBM Sterling External Authentication Server加密问题漏洞的补丁

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/6890663

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-35720

Impacted products

Name
['IBM Sterling Secure Proxy 6.0.3', 'IBM Sterling External Authentication Server 6.1.0']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2022-35720"
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  "description": "IBM Sterling External Authentication Server\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\uff0c\u7528\u4e8e\u5b9e\u73b0\u5bf9IBM\u4ea7\u54c1\u7684\u6269\u5c55\u8ba4\u8bc1\u548c\u9a8c\u8bc1\u670d\u52a1\u3002\n\nIBM Sterling External Authentication Server 6.1.0\u7248\u672c\u3001IBM Sterling Secure Proxy 6.0.3\u7248\u672c\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u4f7f\u7528\u4e86\u6bd4\u9884\u671f\u66f4\u5f31\u7684\u52a0\u5bc6\u7b97\u6cd5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
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  "serverity": "\u4f4e",
  "submitTime": "2023-02-09",
  "title": "IBM Sterling External Authentication Server\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2022-35720 (GCVE-0-2022-35720)

Vulnerability from cvelistv5 – Published: 2023-02-08 18:24 – Updated: 2025-03-25 13:55

Title

IBM Sterling External Authentication Server information disclosure

Summary

IBM Sterling External Authentication Server 6.1.0 and IBM Sterling Secure Proxy 6.0.3 uses weaker than expected cryptographic algorithms during installation that could allow a local attacker to decrypt sensitive information. IBM X-Force ID: 231373.

Severity

2.3 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-25 13:55 UTC

CWE

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

Assigner

ibm mitre root Scorecard

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6890669	vendor-advisory
https://www.ibm.com/support/pages/node/6890663	vendor-advisory

Impacted products

2 products

Vendor	Product	Version
IBM	Sterling External Authentication Server	Affected: 6.1.0
IBM	Sterling Secure Proxy	Affected: 6.0.3

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.

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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CNVD-2023-11697

CVE-2022-35720 (GCVE-0-2022-35720)

Tags

Sightings

Nomenclature

Related by attack behaviour