cnvd - cnvd-2021-88181

CNVD-2021-88181

Vulnerability from cnvd - Published: 2021-11-16

Title

IBM Sterling Secure Proxy服务器端请求伪造漏洞

Description

IBM Sterling Secure Proxy是美国国际商业机器公司（IBM）的一个用于确保组织非保护区(DMZ)中文件安全传输的应用程序代理。 IBM Sterling Secure Proxy存在服务器端请求伪造漏洞漏洞，该漏洞源服务器未能充分校验客户请求目标。经过身份验证的攻击者可利用该漏洞从系统发送未经授权的请求，进而探测系统内网。

Severity

中

Patch Name

IBM Sterling Secure Proxy服务器端请求伪造漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/6471621

Reference

https://www.ibm.com/blogs/psirt/security-bulletin-multiple-vulnerabilities-were-detected-in-ibm-secure-external-authentication-server/

Impacted products

Name
IBM IBM Sterling Secure Proxy

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-29749",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-29749"
    }
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  "description": "IBM Sterling Secure Proxy\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\u516c\u53f8\uff08IBM\uff09\u7684\u4e00\u4e2a\u7528\u4e8e\u786e\u4fdd\u7ec4\u7ec7\u975e\u4fdd\u62a4\u533a(DMZ)\u4e2d\u6587\u4ef6\u5b89\u5168\u4f20\u8f93\u7684\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7406\u3002\n\nIBM Sterling Secure Proxy\u5b58\u5728\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u670d\u52a1\u5668\u672a\u80fd\u5145\u5206\u6821\u9a8c\u5ba2\u6237\u8bf7\u6c42\u76ee\u6807\u3002\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u7cfb\u7edf\u53d1\u9001\u672a\u7ecf\u6388\u6743\u7684\u8bf7\u6c42\uff0c\u8fdb\u800c\u63a2\u6d4b\u7cfb\u7edf\u5185\u7f51\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-88181",
  "openTime": "2021-11-16",
  "patchDescription": "IBM Sterling Secure Proxy\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\u516c\u53f8\uff08IBM\uff09\u7684\u4e00\u4e2a\u7528\u4e8e\u786e\u4fdd\u7ec4\u7ec7\u975e\u4fdd\u62a4\u533a(DMZ)\u4e2d\u6587\u4ef6\u5b89\u5168\u4f20\u8f93\u7684\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7406\u3002\r\n\r\nIBM Sterling Secure Proxy\u5b58\u5728\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u670d\u52a1\u5668\u672a\u80fd\u5145\u5206\u6821\u9a8c\u5ba2\u6237\u8bf7\u6c42\u76ee\u6807\u3002\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u7cfb\u7edf\u53d1\u9001\u672a\u7ecf\u6388\u6743\u7684\u8bf7\u6c42\uff0c\u8fdb\u800c\u63a2\u6d4b\u7cfb\u7edf\u5185\u7f51\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",
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  "products": {
    "product": "IBM IBM Sterling Secure Proxy"
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  "referenceLink": "https://www.ibm.com/blogs/psirt/security-bulletin-multiple-vulnerabilities-were-detected-in-ibm-secure-external-authentication-server/",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-15",
  "title": "IBM Sterling Secure Proxy\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2021-29749 (GCVE-0-2021-29749)

Vulnerability from cvelistv5 – Published: 2021-07-15 16:00 – Updated: 2024-09-17 03:38

Summary

IBM Secure External Authentication Server 6.0.2 and IBM Secure Proxy 6.0.2 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks. IBM X-Force ID: 201777.

Severity ?

6.5 (Medium)


                        
                          CVSS:3.0/S:U/AV:N/PR:N/UI:N/AC:L/A:N/C:L/I:L/E:U/RC:C/RL:O

CWE

Gain Access

Assigner

ibm

References

URL

Tags

	https://www.ibm.com/support/pages/node/6471621	x_refsource_CONFIRM
	https://www.ibm.com/support/pages/node/6471623	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

Vendor

Product

Version

IBM

Secure Proxy

Affected: 6.0.2

IBM

Secure External Authentication Server

Affected: 6.0.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:18:03.472Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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          {
            "tags": [
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            "url": "https://www.ibm.com/support/pages/node/6471621"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6471623"
          },
          {
            "name": "ibm-sterling-cve202129749-ssrf (201777)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/201777"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Secure Proxy",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "6.0.2"
            }
          ]
        },
        {
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          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "6.0.2"
            }
          ]
        }
      ],
      "datePublic": "2021-07-13T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "IBM Secure External Authentication Server 6.0.2 and IBM Secure Proxy 6.0.2 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks. IBM X-Force ID: 201777."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 5.7,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/S:U/AV:N/PR:N/UI:N/AC:L/A:N/C:L/I:L/E:U/RC:C/RL:O",
            "version": "3.0"
          }
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            {
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              "lang": "en",
              "type": "text"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-15T16:00:19",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://www.ibm.com/support/pages/node/6471621"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.ibm.com/support/pages/node/6471623"
        },
        {
          "name": "ibm-sterling-cve202129749-ssrf (201777)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/201777"
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        },
        "affects": {
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                      "product_name": "Secure Proxy",
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                    },
                    {
                      "product_name": "Secure External Authentication Server",
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              "PR": "N",
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              "UI": "N"
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            "TM": {
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              "RC": "C",
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              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6471621 (Secure External Authentication Server)",
              "url": "https://www.ibm.com/support/pages/node/6471621"
            },
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              "name": "https://www.ibm.com/support/pages/node/6471623",
              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6471623 (Secure Proxy)",
              "url": "https://www.ibm.com/support/pages/node/6471623"
            },
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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-2021-88181

CVE-2021-29749 (GCVE-0-2021-29749)

Tags

Sightings

Nomenclature