Vulnerability-Lookup

CNVD-2023-41894

Vulnerability from cnvd - Published: 2023-05-31

Title

IBM Security Verify Access输入验证错误漏洞（CNVD-2023-41894）

Description

IBM Security Verify Access（ISAM）是美国国际商业机器（IBM）公司的一款提高用户访问安全的服务。 IBM Security Verify Access存在输入验证错误漏洞，该漏洞源于应用存在不当的输入验证，攻击者利用该漏洞可以使用特制的HTTP请求使webseald进程崩溃，从而导致无法访问系统。

Severity

高

Patch Name

IBM Security Verify Access输入验证错误漏洞（CNVD-2023-41894）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/6989653

Reference

https://exchange.xforce.ibmcloud.com/vulnerabilities/247635

Impacted products

Name
['IBM Security Verify Access 10.0.0', 'IBM Security Verify Access 10.0.1', 'IBM Security Verify Access 10.0.2', 'IBM Security Verify Access 10.0.3', 'IBM Security Verify Access 10.0.4', 'IBM Security Verify Access 10.0.5']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-25927",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-25927"
    }
  },
  "description": "IBM Security Verify Access\uff08ISAM\uff09\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u63d0\u9ad8\u7528\u6237\u8bbf\u95ee\u5b89\u5168\u7684\u670d\u52a1\u3002\n\nIBM Security Verify Access\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5b58\u5728\u4e0d\u5f53\u7684\u8f93\u5165\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u4f7f\u7528\u7279\u5236\u7684HTTP\u8bf7\u6c42\u4f7fwebseald\u8fdb\u7a0b\u5d29\u6e83\uff0c\u4ece\u800c\u5bfc\u81f4\u65e0\u6cd5\u8bbf\u95ee\u7cfb\u7edf\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://www.ibm.com/support/pages/node/6989653",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-41894",
  "openTime": "2023-05-31",
  "patchDescription": "IBM Security Verify Access\uff08ISAM\uff09\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u63d0\u9ad8\u7528\u6237\u8bbf\u95ee\u5b89\u5168\u7684\u670d\u52a1\u3002\r\n\r\nIBM Security Verify Access\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5b58\u5728\u4e0d\u5f53\u7684\u8f93\u5165\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u4f7f\u7528\u7279\u5236\u7684HTTP\u8bf7\u6c42\u4f7fwebseald\u8fdb\u7a0b\u5d29\u6e83\uff0c\u4ece\u800c\u5bfc\u81f4\u65e0\u6cd5\u8bbf\u95ee\u7cfb\u7edf\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": "IBM Security Verify Access\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2023-41894\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "IBM Security Verify Access 10.0.0",
      "IBM Security Verify Access 10.0.1",
      "IBM Security Verify Access 10.0.2",
      "IBM Security Verify Access 10.0.3",
      "IBM Security Verify Access 10.0.4",
      "IBM Security Verify Access 10.0.5"
    ]
  },
  "referenceLink": "https://exchange.xforce.ibmcloud.com/vulnerabilities/247635",
  "serverity": "\u9ad8",
  "submitTime": "2023-05-17",
  "title": "IBM Security Verify Access\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2023-41894\uff09"
}

CVE-2023-25927 (GCVE-0-2023-25927)

Vulnerability from cvelistv5 – Published: 2023-05-12 17:38 – Updated: 2025-11-03 21:47

Title

IBM Security Verify Access denial of service

Summary

IBM Security Verify Access 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, and 10.0.5 could allow an attacker to crash the webseald process using specially crafted HTTP requests resulting in loss of access to the system. IBM X-Force ID: 247635.

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-23 20:34 UTC

CWE

CWE-20 - Improper Input Validation

Assigner

ibm mitre root Scorecard

References

4 references

URL	Tags
https://https://www.ibm.com/support/pages/node/6989653	vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entry
http://seclists.org/fulldisclosure/2024/Nov/1
http://seclists.org/fulldisclosure/2024/Nov/0

Impacted products

1 product

Vendor	Product	Version
IBM	Security Verify Access	Affected: 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, 10.0.5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:47:28.686Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://https://www.ibm.com/support/pages/node/6989653"
          },
          {
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/247635"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2024/Nov/1"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2024/Nov/0"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-25927",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-23T20:34:37.200739Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-23T20:35:20.324Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Security Verify Access",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, 10.0.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "IBM Security Verify Access 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, and 10.0.5 could allow an attacker to crash the webseald process using specially crafted HTTP requests resulting in loss of access to the system.  IBM X-Force ID:  247635."
            }
          ],
          "value": "IBM Security Verify Access 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, and 10.0.5 could allow an attacker to crash the webseald process using specially crafted HTTP requests resulting in loss of access to the system.  IBM X-Force ID:  247635."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-12T17:38:51.966Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://https://www.ibm.com/support/pages/node/6989653"
        },
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/247635"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "IBM Security Verify Access denial of service",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2023-25927",
    "datePublished": "2023-05-12T17:38:51.966Z",
    "dateReserved": "2023-02-16T16:39:45.212Z",
    "dateUpdated": "2025-11-03T21:47:28.686Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

Related by attack behaviour

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.

Action not permitted

CNVD-2023-41894

CVE-2023-25927 (GCVE-0-2023-25927)

Tags

Sightings

Nomenclature

Related by attack behaviour