Vulnerability-Lookup

CVE-2026-2606 (GCVE-0-2026-2606)

Vulnerability from cvelistv5 – Published: 2026-03-03 19:38 – Updated: 2026-03-04 21:11

Title

IBM webMethods API Management fails to validate user input and enables unauthorized arbitrary file read

Summary

IBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system.

Severity ?

6.5 (Medium)


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

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

ibm

References

URL

Tags

https://www.ibm.com/support/pages/node/7261122

vendor-advisorypatch

Impacted products

	Vendor	Product	Version
	IBM	webMethods API Gateway (on-prem)	Affected: 10.11 , ≤ 10.11_Fix32 (semver) Affected: 10.15 , ≤ 10.15_Fix27 (semver) Affected: 11.1 , ≤ 11.1_Fix7 (semver) cpe:2.3:a:ibm:webmethods_api_gateway_on_prem:10.11:::::::* cpe:2.3:a:ibm:webmethods_api_gateway_on_prem:10.11_fix3210.15:::::::*

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-2606",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-04T21:10:59.885017Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-04T21:11:13.359Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:webmethods_api_gateway_on_prem:10.11:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:webmethods_api_gateway_on_prem:10.11_fix3210.15:*:*:*:*:*:*:*"
          ],
          "product": "webMethods API Gateway (on-prem)",
          "vendor": "IBM",
          "versions": [
            {
              "lessThanOrEqual": "10.11_Fix32",
              "status": "affected",
              "version": "10.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "10.15_Fix27",
              "status": "affected",
              "version": "10.15",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "11.1_Fix7",
              "status": "affected",
              "version": "11.1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eIBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi\u0026nbsp;endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system.\u003c/p\u003e"
            }
          ],
          "value": "IBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi\u00a0endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-03T19:38:30.609Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory",
            "patch"
          ],
          "url": "https://www.ibm.com/support/pages/node/7261122"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eIBM strongly recommends addressing the vulnerability by applying the following fixes: IBM webMethods API Gateway - 10.11_Fix33 IBM webMethods API Gateway - 10.15_Fix28 IBM webMethods API Gateway - 11.1_Fix8 Above mentioned fixes can be installed using the tool - \u0027IBM webMethods Update Manager\u0027, which is available at: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.ibm.com/eserver/support/fixes/fixcentral\"\u003ehttps://www.ibm.com/eserver/support/fixes/fixcentral\u003c/a\u003e\u003c/p\u003e"
            }
          ],
          "value": "IBM strongly recommends addressing the vulnerability by applying the following fixes: IBM webMethods API Gateway - 10.11_Fix33 IBM webMethods API Gateway - 10.15_Fix28 IBM webMethods API Gateway - 11.1_Fix8 Above mentioned fixes can be installed using the tool - \u0027IBM webMethods Update Manager\u0027, which is available at:  https://www.ibm.com/eserver/support/fixes/fixcentral"
        }
      ],
      "title": "IBM webMethods API Management fails to validate user input and enables unauthorized arbitrary file read",
      "x_generator": {
        "engine": "ibm-cvegen"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2026-2606",
    "datePublished": "2026-03-03T19:38:30.609Z",
    "dateReserved": "2026-02-16T22:12:35.250Z",
    "dateUpdated": "2026-03-04T21:11:13.359Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-2606\",\"sourceIdentifier\":\"psirt@us.ibm.com\",\"published\":\"2026-03-03T20:16:49.783\",\"lastModified\":\"2026-03-05T20:55:35.433\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"IBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi\u00a0endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:webmethods_api_gateway:10.11:-:*:*:on-prem:*:*:*\",\"matchCriteriaId\":\"7F534C50-6ADC-4BBC-83E5-973C72964118\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:webmethods_api_gateway:10.11:fix32:*:*:on-prem:*:*:*\",\"matchCriteriaId\":\"2A86D588-0072-4EBE-9FA8-008A36A321D0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:webmethods_api_gateway:10.15:-:*:*:on-prem:*:*:*\",\"matchCriteriaId\":\"40E92E62-E820-47B9-BF03-5AF3E32B48D8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:webmethods_api_gateway:10.15:fix27:*:*:on-prem:*:*:*\",\"matchCriteriaId\":\"71FCF82E-9B8D-4636-8130-076316E4D35D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:webmethods_api_gateway:11.1:-:*:*:on-prem:*:*:*\",\"matchCriteriaId\":\"978540F2-00C6-4F15-ADB8-32AFF3503460\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:webmethods_api_gateway:11.1:fix7:*:*:on-prem:*:*:*\",\"matchCriteriaId\":\"02A837D5-879F-487E-A28F-55DB0C097F00\"}]}]}],\"references\":[{\"url\":\"https://www.ibm.com/support/pages/node/7261122\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-2606\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-03-04T21:10:59.885017Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-03-04T21:11:07.613Z\"}}], \"cna\": {\"title\": \"IBM webMethods API Management fails to validate user input and enables unauthorized arbitrary file read\", \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:ibm:webmethods_api_gateway_on_prem:10.11:*:*:*:*:*:*:*\", \"cpe:2.3:a:ibm:webmethods_api_gateway_on_prem:10.11_fix3210.15:*:*:*:*:*:*:*\"], \"vendor\": \"IBM\", \"product\": \"webMethods API Gateway (on-prem)\", \"versions\": [{\"status\": \"affected\", \"version\": \"10.11\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"10.11_Fix32\"}, {\"status\": \"affected\", \"version\": \"10.15\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"10.15_Fix27\"}, {\"status\": \"affected\", \"version\": \"11.1\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"11.1_Fix7\"}]}], \"solutions\": [{\"lang\": \"en\", \"value\": \"IBM strongly recommends addressing the vulnerability by applying the following fixes: IBM webMethods API Gateway - 10.11_Fix33 IBM webMethods API Gateway - 10.15_Fix28 IBM webMethods API Gateway - 11.1_Fix8 Above mentioned fixes can be installed using the tool - \u0027IBM webMethods Update Manager\u0027, which is available at:  https://www.ibm.com/eserver/support/fixes/fixcentral\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cp\u003eIBM strongly recommends addressing the vulnerability by applying the following fixes: IBM webMethods API Gateway - 10.11_Fix33 IBM webMethods API Gateway - 10.15_Fix28 IBM webMethods API Gateway - 11.1_Fix8 Above mentioned fixes can be installed using the tool - \u0027IBM webMethods Update Manager\u0027, which is available at: \u003ca target=\\\"_blank\\\" rel=\\\"nofollow\\\" href=\\\"https://www.ibm.com/eserver/support/fixes/fixcentral\\\"\u003ehttps://www.ibm.com/eserver/support/fixes/fixcentral\u003c/a\u003e\u003c/p\u003e\", \"base64\": false}]}], \"references\": [{\"url\": \"https://www.ibm.com/support/pages/node/7261122\", \"tags\": [\"vendor-advisory\", \"patch\"]}], \"x_generator\": {\"engine\": \"ibm-cvegen\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"IBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi\\u00a0endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cp\u003eIBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi\u0026nbsp;endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system.\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-22\", \"description\": \"CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"9a959283-ebb5-44b6-b705-dcc2bbced522\", \"shortName\": \"ibm\", \"dateUpdated\": \"2026-03-03T19:38:30.609Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-2606\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-03-04T21:11:13.359Z\", \"dateReserved\": \"2026-02-16T22:12:35.250Z\", \"assignerOrgId\": \"9a959283-ebb5-44b6-b705-dcc2bbced522\", \"datePublished\": \"2026-03-03T19:38:30.609Z\", \"assignerShortName\": \"ibm\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

GHSA-HR7M-P5P9-684R

Vulnerability from github – Published: 2026-03-03 21:31 – Updated: 2026-03-03 21:31

Details

Severity ?

6.5 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-2606"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-03T20:16:49Z",
    "severity": "MODERATE"
  },
  "details": "IBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi\u00a0endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system.",
  "id": "GHSA-hr7m-p5p9-684r",
  "modified": "2026-03-03T21:31:16Z",
  "published": "2026-03-03T21:31:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2606"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/7261122"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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

CVE-2026-2606 (GCVE-0-2026-2606)

GHSA-HR7M-P5P9-684R

Tags

Sightings

Nomenclature