cnvd - cnvd-2021-101453

cnvd-2021-101453

Vulnerability from cnvd

Title: Commvault CommCell远程代码执行漏洞

Description:

Commvault CommCell可快速、大规模地备份和恢复虚拟机、结构化和非结构化数据。

Commvault CommCell 11.25之前版本中的Demo_ExecuteProcessOnGroup工作流存在远程代码执行漏洞，攻击者可利用该漏洞在系统上执行任意代码。

Severity: 高

Patch Name: Commvault CommCell远程代码执行漏洞的补丁

Patch Description:

Commvault CommCell可快速、大规模地备份和恢复虚拟机、结构化和非结构化数据。

Commvault CommCell 11.25之前版本中的Demo_ExecuteProcessOnGroup工作流存在远程代码执行漏洞，攻击者可利用该漏洞在系统上执行任意代码。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://documentation.commvault.com/11.24/expert/index.html

Reference: https://www.zerodayinitiative.com/advisories/ZDI-21-1331/

Impacted products

Name
Commvault CommCell <11.25

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-34996",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-34996"
    }
  },
  "description": "Commvault CommCell\u53ef\u5feb\u901f\u3001\u5927\u89c4\u6a21\u5730\u5907\u4efd\u548c\u6062\u590d\u865a\u62df\u673a\u3001\u7ed3\u6784\u5316\u548c\u975e\u7ed3\u6784\u5316\u6570\u636e\u3002\n\nCommvault CommCell 11.25\u4e4b\u524d\u7248\u672c\u4e2d\u7684Demo_ExecuteProcessOnGroup\u5de5\u4f5c\u6d41\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://documentation.commvault.com/11.24/expert/index.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-101453",
  "openTime": "2021-12-22",
  "patchDescription": "Commvault CommCell\u53ef\u5feb\u901f\u3001\u5927\u89c4\u6a21\u5730\u5907\u4efd\u548c\u6062\u590d\u865a\u62df\u673a\u3001\u7ed3\u6784\u5316\u548c\u975e\u7ed3\u6784\u5316\u6570\u636e\u3002\r\n\r\nCommvault CommCell 11.25\u4e4b\u524d\u7248\u672c\u4e2d\u7684Demo_ExecuteProcessOnGroup\u5de5\u4f5c\u6d41\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Commvault CommCell\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Commvault CommCell \u003c11.25"
  },
  "referenceLink": "https://www.zerodayinitiative.com/advisories/ZDI-21-1331/",
  "serverity": "\u9ad8",
  "submitTime": "2021-11-23",
  "title": "Commvault CommCell\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2021-34996 (GCVE-0-2021-34996)

Vulnerability from cvelistv5

Published

2022-01-13 21:44

Modified

2024-08-04 00:26

Severity ?

8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-749 - Exposed Dangerous Method or Function

Summary

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Commvault CommCell 11.22.22. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the Demo_ExecuteProcessOnGroup workflow. By creating a workflow, an attacker can specify an arbitrary command to be executed. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-13889.

References

▼	URL	Tags
	https://www.zerodayinitiative.com/advisories/ZDI-21-1331/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Commvault	CommCell	Version: 11.22.22

Show details on NVD website

JSON

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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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