Vulnerability-Lookup

CNVD-2022-45128

Vulnerability from cnvd - Published: 2022-06-14

Title

Powertek PDU缓冲区溢出漏洞

Description

Powertek是一家为服务器机架制造数据中心级智能PDU（配电单元，即重型电源线）的公司。 Powertek PDU存在缓冲区溢出漏洞，攻击者可利用漏洞导致披露当前登录的管理员的活动会话ID。然后可以重用会话id作为管理员，允许读取明文密码或重新配置设备。

Severity

高

Patch Name

Powertek PDU缓冲区溢出漏洞的补丁

Patch Description

Powertek是一家为服务器机架制造数据中心级智能PDU（配电单元，即重型电源线）的公司。 Powertek PDU存在缓冲区溢出漏洞，攻击者可利用漏洞导致披露当前登录的管理员的活动会话ID。然后可以重用会话id作为管理员，允许读取明文密码或重新配置设备。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

厂商已提供漏洞修补方案，请关注厂商主页及时更新： https://www.powertekpdus.com

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-33175

Impacted products

Name
Powertek Powertek PDU <= v3.30.23

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-33175"
    }
  },
  "description": "Powertek\u662f\u4e00\u5bb6\u4e3a\u670d\u52a1\u5668\u673a\u67b6\u5236\u9020\u6570\u636e\u4e2d\u5fc3\u7ea7\u667a\u80fdPDU\uff08\u914d\u7535\u5355\u5143\uff0c\u5373\u91cd\u578b\u7535\u6e90\u7ebf\uff09\u7684\u516c\u53f8\u3002\n\nPowertek PDU\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u62ab\u9732\u5f53\u524d\u767b\u5f55\u7684\u7ba1\u7406\u5458\u7684\u6d3b\u52a8\u4f1a\u8bddID\u3002\u7136\u540e\u53ef\u4ee5\u91cd\u7528\u4f1a\u8bddid\u4f5c\u4e3a\u7ba1\u7406\u5458\uff0c\u5141\u8bb8\u8bfb\u53d6\u660e\u6587\u5bc6\u7801\u6216\u91cd\u65b0\u914d\u7f6e\u8bbe\u5907\u3002",
  "formalWay": "\u5382\u5546\u5df2\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u8865\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://www.powertekpdus.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-45128",
  "openTime": "2022-06-14",
  "patchDescription": "Powertek\u662f\u4e00\u5bb6\u4e3a\u670d\u52a1\u5668\u673a\u67b6\u5236\u9020\u6570\u636e\u4e2d\u5fc3\u7ea7\u667a\u80fdPDU\uff08\u914d\u7535\u5355\u5143\uff0c\u5373\u91cd\u578b\u7535\u6e90\u7ebf\uff09\u7684\u516c\u53f8\u3002\r\n\r\nPowertek PDU\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u62ab\u9732\u5f53\u524d\u767b\u5f55\u7684\u7ba1\u7406\u5458\u7684\u6d3b\u52a8\u4f1a\u8bddID\u3002\u7136\u540e\u53ef\u4ee5\u91cd\u7528\u4f1a\u8bddid\u4f5c\u4e3a\u7ba1\u7406\u5458\uff0c\u5141\u8bb8\u8bfb\u53d6\u660e\u6587\u5bc6\u7801\u6216\u91cd\u65b0\u914d\u7f6e\u8bbe\u5907\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": "Powertek PDU\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Powertek Powertek PDU \u003c= v3.30.23"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-33175",
  "serverity": "\u9ad8",
  "submitTime": "2022-06-14",
  "title": "Powertek PDU\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2022-33175 (GCVE-0-2022-33175)

Vulnerability from cvelistv5 – Published: 2022-06-13 17:03 – Updated: 2024-08-03 08:01

Summary

Power Distribution Units running on Powertek firmware (multiple brands) before 3.30.30 have an insecure permissions setting on the user.token field that is accessible to everyone through the /cgi/get_param.cgi HTTP API. This leads to disclosing active session ids of currently logged-in administrators. The session id can then be reused to act as the administrator, allowing reading of the cleartext password, or reconfiguring the device.

Severity

9.8 (Critical)


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

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://gynvael.coldwind.pl/?lang=en&id=748	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T08:01:20.393Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://gynvael.coldwind.pl/?lang=en\u0026id=748"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Power Distribution Units running on Powertek firmware (multiple brands) before 3.30.30 have an insecure permissions setting on the user.token field that is accessible to everyone through the /cgi/get_param.cgi HTTP API. This leads to disclosing active session ids of currently logged-in administrators. The session id can then be reused to act as the administrator, allowing reading of the cleartext password, or reconfiguring the device."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N",
            "version": "3.1"
          }
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          "descriptions": [
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              "type": "text"
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      "providerMetadata": {
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        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://gynvael.coldwind.pl/?lang=en\u0026id=748"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2022-33175",
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        },
        "affects": {
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                "product": {
                  "product_data": [
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                      "product_name": "n/a",
                      "version": {
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                          {
                            "version_value": "n/a"
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        },
        "impact": {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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  "cveMetadata": {
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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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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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CNVD-2022-45128

CVE-2022-33175 (GCVE-0-2022-33175)

Tags

Sightings

Nomenclature

Related by attack behaviour