Vulnerability-Lookup

CNVD-2021-101682

Vulnerability from cnvd - Published: 2021-12-23

Title

SysAid授权问题漏洞

Description

Sysaid Technologies SysAid是以色列SysAid Technologies（Sysaid Technologies）公司的一套IT服务管理解决方案。 Sysaid API在21.3.60之前版本存在授权问题漏洞，该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。攻击者可利用该漏洞在未能得到任何授权的情况下将请求发送到特定的api路径，可以从 LDAP服务器获取用户名。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.gov.il/en/departments/faq/cve_advisories

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-36721

Impacted products

Name
SysAid SysAid <21.3.60

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-36721",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-36721"
    }
  },
  "description": "Sysaid Technologies SysAid\u662f\u4ee5\u8272\u5217SysAid Technologies\uff08Sysaid Technologies\uff09\u516c\u53f8\u7684\u4e00\u5957IT\u670d\u52a1\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\u3002\n\nSysaid API\u572821.3.60\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u4e2d\u7f3a\u5c11\u8eab\u4efd\u9a8c\u8bc1\u63aa\u65bd\u6216\u8eab\u4efd\u9a8c\u8bc1\u5f3a\u5ea6\u4e0d\u8db3\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u672a\u80fd\u5f97\u5230\u4efb\u4f55\u6388\u6743\u7684\u60c5\u51b5\u4e0b\u5c06\u8bf7\u6c42\u53d1\u9001\u5230\u7279\u5b9a\u7684api\u8def\u5f84\uff0c\u53ef\u4ee5\u4ece LDAP\u670d\u52a1\u5668\u83b7\u53d6\u7528\u6237\u540d\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.gov.il/en/departments/faq/cve_advisories",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-101682",
  "openTime": "2021-12-23",
  "products": {
    "product": "SysAid SysAid \u003c21.3.60"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-36721",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-19",
  "title": "SysAid\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-36721 (GCVE-0-2021-36721)

Vulnerability from cvelistv5 – Published: 2021-12-14 13:59 – Updated: 2024-09-16 16:33

Title

Sysaid - Sysaid API User Enumeration

Summary

Sysaid API User Enumeration - Attacker sending requests to specific api path without any authorization before 21.3.60 version could get users names from the LDAP server.

Severity

4.4 (Medium)


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

CWE

User Enumeration

Assigner

INCD mitre root

References

1 reference

URL	Tags
https://www.gov.il/en/departments/faq/cve_advisories	third-party-advisoryx_refsource_CERT

Impacted products

1 product

Vendor	Product	Version
SysAid	SysAid API	Affected: Sysaid â€“ version 20.4.74 20.4.74

Date Public

2021-12-13 00:00

Credits

Dudu Moyal - Softix

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-2021-101682

CVE-2021-36721 (GCVE-0-2021-36721)

Tags

Sightings

Nomenclature

Related by attack behaviour