cnvd - cnvd-2018-14539

CNVD-2018-14539

Vulnerability from cnvd - Published: 2018-08-03

Title

PGObject::Util::DBAdmin shell代码注入漏洞

Description

LedgerSMB是由软件开发者Dieter Simader所编写和维护的一套开源的ERP、财务管理系统。该系统是SQL-Ledger（财务管理软件）的一个分支。PGObject::Util::DBAdmin是其中的一个用于管理PGObject的模块。 LedgerSMB 1.5.x及之前版本中使用的PGObject::Util::DBAdmin（用于Perl）0.120.0之前版本存在安全漏洞，该漏洞源于程序未能充分的过滤或转义用于执行shell命令的变量值。攻击者可借助‘create()’、‘run_file()’、‘backup()’或‘restore()’函数利用该漏洞注入并执行代码。

Severity

高

Patch Name

PGObject::Util::DBAdmin shell代码注入漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/ledgersmb/PGObject-Util-DBAdmin

Reference

https://archive.ledgersmb.org/ledger-smb-announce/msg00280.html

Impacted products

Name
LedgerSMB LedgerSMB <=1.5.*

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-9246"
    }
  },
  "description": "LedgerSMB\u662f\u7531\u8f6f\u4ef6\u5f00\u53d1\u8005Dieter Simader\u6240\u7f16\u5199\u548c\u7ef4\u62a4\u7684\u4e00\u5957\u5f00\u6e90\u7684ERP\u3001\u8d22\u52a1\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u662fSQL-Ledger\uff08\u8d22\u52a1\u7ba1\u7406\u8f6f\u4ef6\uff09\u7684\u4e00\u4e2a\u5206\u652f\u3002PGObject::Util::DBAdmin\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u7ba1\u7406PGObject\u7684\u6a21\u5757\u3002\r\n\r\nLedgerSMB 1.5.x\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u4f7f\u7528\u7684PGObject::Util::DBAdmin\uff08\u7528\u4e8ePerl\uff090.120.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u7684\u8fc7\u6ee4\u6216\u8f6c\u4e49\u7528\u4e8e\u6267\u884cshell\u547d\u4ee4\u7684\u53d8\u91cf\u503c\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u2018create()\u2019\u3001\u2018run_file()\u2019\u3001\u2018backup()\u2019\u6216\u2018restore()\u2019\u51fd\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u5e76\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/ledgersmb/PGObject-Util-DBAdmin",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-14539",
  "openTime": "2018-08-03",
  "patchDescription": "LedgerSMB\u662f\u7531\u8f6f\u4ef6\u5f00\u53d1\u8005Dieter Simader\u6240\u7f16\u5199\u548c\u7ef4\u62a4\u7684\u4e00\u5957\u5f00\u6e90\u7684ERP\u3001\u8d22\u52a1\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u662fSQL-Ledger\uff08\u8d22\u52a1\u7ba1\u7406\u8f6f\u4ef6\uff09\u7684\u4e00\u4e2a\u5206\u652f\u3002PGObject::Util::DBAdmin\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u7ba1\u7406PGObject\u7684\u6a21\u5757\u3002\r\n\r\nLedgerSMB 1.5.x\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u4f7f\u7528\u7684PGObject::Util::DBAdmin\uff08\u7528\u4e8ePerl\uff090.120.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u7684\u8fc7\u6ee4\u6216\u8f6c\u4e49\u7528\u4e8e\u6267\u884cshell\u547d\u4ee4\u7684\u53d8\u91cf\u503c\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u2018create()\u2019\u3001\u2018run_file()\u2019\u3001\u2018backup()\u2019\u6216\u2018restore()\u2019\u51fd\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u5e76\u6267\u884c\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": "PGObject::Util::DBAdmin shell\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "LedgerSMB LedgerSMB \u003c=1.5.*"
  },
  "referenceLink": "https://archive.ledgersmb.org/ledger-smb-announce/msg00280.html",
  "serverity": "\u9ad8",
  "submitTime": "2018-06-08",
  "title": "PGObject::Util::DBAdmin shell\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2018-9246 (GCVE-0-2018-9246)

Vulnerability from cvelistv5 – Published: 2018-06-08 01:00 – Updated: 2024-08-05 07:17

Summary

The PGObject::Util::DBAdmin module before 0.120.0 for Perl, as used in LedgerSMB through 1.5.x, insufficiently sanitizes or escapes variable values used as part of shell command execution, resulting in shell code injection via the create(), run_file(), backup(), or restore() function. The vulnerability allows unauthorized users to execute code with the same privileges as the running application.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://archive.ledgersmb.org/ledger-smb-announce…

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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        ],
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      }
    ],
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      },
      "references": [
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2018-14539

CVE-2018-9246 (GCVE-0-2018-9246)

Tags

Sightings

Nomenclature