Vulnerability-Lookup

CNVD-2021-92829

Vulnerability from cnvd - Published: 2021-12-01

Title

NetIQ Access Manager信息泄露漏洞

Description

NetIQ Access Manager提供了一套简单、安全、可扩展的解决方案，可处理您所有的Web访问需求。无论您的用户是使用手机还是笔记本电脑访问内部或云端服务，Access Manager均可保证安全性，并可提供单一登录体验。 NetIQ Access Manager 5.0.1、4.5.4之前版本存在信息泄露漏洞。攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

NetIQ Access Manager信息泄露漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-22527

Impacted products

Name
['NetIQ Corporation NetIQ Access Manager <5.0.1', 'NetIQ Corporation NetIQ Access Manager <4.5.4']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22527",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22527"
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  "description": "NetIQ Access Manager\u63d0\u4f9b\u4e86\u4e00\u5957\u7b80\u5355\u3001\u5b89\u5168\u3001\u53ef\u6269\u5c55\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u5904\u7406\u60a8\u6240\u6709\u7684Web\u8bbf\u95ee\u9700\u6c42\u3002\u65e0\u8bba\u60a8\u7684\u7528\u6237\u662f\u4f7f\u7528\u624b\u673a\u8fd8\u662f\u7b14\u8bb0\u672c\u7535\u8111\u8bbf\u95ee\u5185\u90e8\u6216\u4e91\u7aef\u670d\u52a1\uff0cAccess Manager\u5747\u53ef\u4fdd\u8bc1\u5b89\u5168\u6027\uff0c\u5e76\u53ef\u63d0\u4f9b\u5355\u4e00\u767b\u5f55\u4f53\u9a8c\u3002\n\nNetIQ Access Manager 5.0.1\u30014.5.4\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-92829",
  "openTime": "2021-12-01",
  "patchDescription": "NetIQ Access Manager\u63d0\u4f9b\u4e86\u4e00\u5957\u7b80\u5355\u3001\u5b89\u5168\u3001\u53ef\u6269\u5c55\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u5904\u7406\u60a8\u6240\u6709\u7684Web\u8bbf\u95ee\u9700\u6c42\u3002\u65e0\u8bba\u60a8\u7684\u7528\u6237\u662f\u4f7f\u7528\u624b\u673a\u8fd8\u662f\u7b14\u8bb0\u672c\u7535\u8111\u8bbf\u95ee\u5185\u90e8\u6216\u4e91\u7aef\u670d\u52a1\uff0cAccess Manager\u5747\u53ef\u4fdd\u8bc1\u5b89\u5168\u6027\uff0c\u5e76\u53ef\u63d0\u4f9b\u5355\u4e00\u767b\u5f55\u4f53\u9a8c\u3002\r\n\r\nNetIQ Access Manager 5.0.1\u30014.5.4\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "NetIQ Access Manager\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "NetIQ Corporation NetIQ Access Manager \u003c5.0.1",
      "NetIQ Corporation NetIQ Access Manager \u003c4.5.4"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-22527",
  "serverity": "\u4e2d",
  "submitTime": "2021-09-14",
  "title": "NetIQ Access Manager\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2021-22527 (GCVE-0-2021-22527)

Vulnerability from cvelistv5 – Published: 2021-09-13 11:56 – Updated: 2024-09-16 23:30

Title

Information leakage vulnerability in NetIQ Access Manager versions prior to version 4.5.4 and 5.0.1

Summary

Information leakage vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4

Severity

6 (Medium)


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

CWE

CWE-200 - Information Exposure

Assigner

microfocus CNA

CNA scorecard – unranked: 0 records in the last 180 days, 10 needed details

References

2 references

URL	Tags
https://www.microfocus.com/documentation/access-m…	x_refsource_CONFIRM
https://support.microfocus.com/kb/doc.php?id=7025258	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Micro Focus	NetIQ Access Manager	Affected: NetIQ Access Manager , < 5.0.1 (custom)

Date Public

2021-08-31 00:00

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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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.

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