cnvd - cnvd-2021-92261

cnvd-2021-92261

Vulnerability from cnvd

Title: Advantech R-SeeNet ping.php操作系统命令注入漏洞

Description:

Advantech R-SeeNet是中国台湾研华（Advantech）公司的一个工业监控软件。该软件基于snmp协议进行监控平台，并且适用于Linux、Windows平台。

Advantech R-SeeNet ping.php存在操作系统命令注入漏洞，该漏洞源于ping.php脚本功能中对用户输入未能正确过滤其中的特殊字符、命令等。攻击者可利用此漏洞导致执行任意OS命令。

Severity: 高

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://icr.advantech.cz/products/software/r-seenet

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-21805

Impacted products

Name
Advantech R-SeeNet 2.4.12 (20.10.2020)

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21805",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21805"
    }
  },
  "description": "Advantech R-SeeNet\u662f\u4e2d\u56fd\u53f0\u6e7e\u7814\u534e\uff08Advantech\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5de5\u4e1a\u76d1\u63a7\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u57fa\u4e8esnmp\u534f\u8bae\u8fdb\u884c\u76d1\u63a7\u5e73\u53f0\uff0c\u5e76\u4e14\u9002\u7528\u4e8eLinux\u3001Windows\u5e73\u53f0\u3002\n\nAdvantech R-SeeNet ping.php\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eping.php\u811a\u672c\u529f\u80fd\u4e2d\u5bf9\u7528\u6237\u8f93\u5165\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u5176\u4e2d\u7684\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5bfc\u81f4\u6267\u884c\u4efb\u610fOS\u547d\u4ee4\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://icr.advantech.cz/products/software/r-seenet",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-92261",
  "openTime": "2021-11-29",
  "products": {
    "product": "Advantech R-SeeNet 2.4.12 (20.10.2020)"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-21805",
  "serverity": "\u9ad8",
  "submitTime": "2021-07-16",
  "title": "Advantech R-SeeNet ping.php\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-21805 (GCVE-0-2021-21805)

Vulnerability from cvelistv5

Published

2021-08-05 20:03

Modified

2024-08-03 18:23

Severity ?

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

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Summary

An OS Command Injection vulnerability exists in the ping.php script functionality of Advantech R-SeeNet v 2.4.12 (20.10.2020). A specially crafted HTTP request can lead to arbitrary OS command execution. An attacker can send a crafted HTTP request to trigger this vulnerability.

References

▼	URL	Tags
	https://talosintelligence.com/vulnerability_reports/TALOS-2021-1274	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Advantech	Version: Advantech R-SeeNet 2.4.12 (20.10.2020)

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-03T18:23:29.592Z",
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        }
      ],
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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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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