Vulnerability-Lookup

CVE-2025-1396 (GCVE-0-2025-1396)

Vulnerability from cvelistv5 – Published: 2025-09-26 07:52 – Updated: 2025-09-30 15:43

Title

Username Enumeration in Multiple WSO2 Products with Multi-Attribute Login Enabled

Summary

A username enumeration vulnerability exists in multiple WSO2 products when Multi-Attribute Login is enabled. In this configuration, the system returns a distinct "User does not exist" error message to the login form, regardless of the validate_username setting. This behavior allows malicious actors to determine which usernames exist in the system based on observable discrepancies in the application's responses. Exploitation of this vulnerability could aid in brute-force attacks, targeted phishing campaigns, or other social engineering techniques by confirming the validity of user identifiers within the system.

Severity

3.7 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-09-30 15:43 UTC

CWE

CWE-203 - Observable Discrepancy

Assigner

WSO2 CNA under the mitre root

CNA scorecard B 89/100 over 54 records in the last 180 days details

References

1 reference

URL	Tags
https://security.docs.wso2.com/en/latest/security…	vendor-advisory

Impacted products

3 products

Vendor	Product	Version	CPE status
WSO2	WSO2 Identity Server	Unknown: 0 , < 5.10.0 (custom) Affected: 5.10.0 , < 5.10.0.346 (custom) Affected: 5.11.0 , < 5.11.0.395 (custom) Affected: 6.0.0 , < 6.0.0.231 (custom) Affected: 6.1.0 , < 6.1.0.223 (custom)	guessed
WSO2	WSO2 Open Banking IAM	Affected: 2.0.0 , < 2.0.0.390 (custom)	guessed
WSO2	WSO2 Identity Server as Key Manager	Affected: 5.10.0 , < 5.10.0.339 (custom)	guessed

Show details on NVD website

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          "title": "Username Enumeration in Multiple WSO2 Products with Multi-Attribute Login Enabled",
          "x_generator": {
            "engine": "Vulnogram 0.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
        "assignerShortName": "WSO2",
        "cveId": "CVE-2025-1396",
        "datePublished": "2025-09-26T07:52:52.297Z",
        "dateReserved": "2025-02-17T14:17:42.038Z",
        "dateUpdated": "2025-09-30T15:43:31.106Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

CLEANSTART-2026-WA25182 (CVE-2025-1396)

Vulnerability from cleanstart – Published: 2026-09-18 09:19 – Updated: 2026-10-09 06:28 – Source website

Summary

Security fix for CVE-2025-1396 applied in: wso2is 7.2.0-r2

Details

Security vulnerability affects the wso2is package. This issue is resolved in later releases. See references for vulnerability details.

Severity

5.3 (Medium)


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

References

URL

Type

	https://github.com/cleanstart-dev/cleanstart-secu…	ADVISORY
	https://osv.dev/vulnerability/CVE-2025-1396	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2025-1396	WEB

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "CleanStart",
        "name": "wso2is",
        "purl": "pkg:apk/cleanstart/wso2is"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.2.0-r2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "credits": [],
  "database_specific": {},
  "details": "Security vulnerability affects the wso2is package. This issue is resolved in later releases. See references for vulnerability details.",
  "id": "CLEANSTART-2026-WA25182",
  "modified": "2026-10-09T06:28:23Z",
  "published": "2026-09-18T09:19:44.062757Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-WA25182.json"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2025-1396"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-1396"
    }
  ],
  "related": [],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Security fix for CVE-2025-1396 applied in: wso2is 7.2.0-r2",
  "upstream": [
    "CVE-2025-1396"
  ]
}

CLEANSTART-2026-YP50898 (CVE-2025-1396)

Vulnerability from cleanstart – Published: 2026-09-18 00:50 – Updated: 2026-09-18 11:59 – Source website

Withdrawn 2026-09-18

Summary

Apache Log4j Core's XmlLayout https://logging

Details

Multiple security vulnerabilities affect the wso2is package. Apache Log4j Core's XmlLayout https://logging. See references for individual vulnerability details.

Severity

9.8 (Critical)


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

References

URL

Type

	https://github.com/cleanstart-dev/cleanstart-secu…	ADVISORY
	https://osv.dev/vulnerability/CVE-2025-1396	WEB
	https://osv.dev/vulnerability/CVE-2025-55754	WEB
	https://osv.dev/vulnerability/CVE-2025-67030	WEB
	https://osv.dev/vulnerability/CVE-2026-19032	WEB
	https://osv.dev/vulnerability/CVE-2026-34480	WEB
	https://osv.dev/vulnerability/CVE-2026-34481	WEB
	https://osv.dev/vulnerability/CVE-2026-49844	WEB
	https://osv.dev/vulnerability/CVE-2026-54512	WEB
	https://osv.dev/vulnerability/CVE-2026-54513	WEB
	https://osv.dev/vulnerability/CVE-2026-54514	WEB
	https://osv.dev/vulnerability/CVE-2026-54515	WEB
	https://osv.dev/vulnerability/CVE-2026-59888	WEB
	https://osv.dev/vulnerability/CVE-2026-59889	WEB
	https://osv.dev/vulnerability/CVE-2026-71290	WEB
	https://osv.dev/vulnerability/CVE-2026-83557	WEB
	https://osv.dev/vulnerability/ghsa-r7wm-3cxj-wff9	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2025-1396	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2025-55754	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2025-67030	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-19032	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-34480	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-34481	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-49844	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-54512	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-54513	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-54514	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-54515	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-59888	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-59889	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-71290	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-83557	WEB

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "CleanStart",
        "name": "wso2is"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.2.0-r2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "credits": [],
  "database_specific": {},
  "details": "Multiple security vulnerabilities affect the wso2is package. Apache Log4j Core\u0027s XmlLayout https://logging. See references for individual vulnerability details.",
  "id": "CLEANSTART-2026-YP50898",
  "modified": "2026-09-18T11:59:01.768079Z",
  "published": "2026-09-18T00:50:58.516182Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-YP50898.json"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2025-1396"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2025-55754"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2025-67030"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-19032"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-34480"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-34481"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-49844"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-54512"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-54513"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-54514"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-54515"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-59888"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-59889"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-71290"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-83557"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/ghsa-r7wm-3cxj-wff9"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-1396"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-55754"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-67030"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19032"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34480"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34481"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-49844"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54512"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54513"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54514"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54515"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-59888"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-59889"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-71290"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-83557"
    }
  ],
  "related": [],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Log4j Core\u0027s  XmlLayout https://logging",
  "upstream": [
    "CVE-2025-1396",
    "CVE-2025-55754",
    "CVE-2025-67030",
    "CVE-2026-19032",
    "CVE-2026-34480",
    "CVE-2026-34481",
    "CVE-2026-49844",
    "CVE-2026-54512",
    "CVE-2026-54513",
    "CVE-2026-54514",
    "CVE-2026-54515",
    "CVE-2026-59888",
    "CVE-2026-59889",
    "CVE-2026-71290",
    "CVE-2026-83557",
    "ghsa-r7wm-3cxj-wff9"
  ],
  "withdrawn": "2026-09-18T11:59:01.768079Z"
}

FKIE_CVE-2025-1396

Vulnerability from fkie_nvd - Published: 2025-09-26 08:15 - Updated: 2026-10-18 21:10

Severity

3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Summary

References

	URL	Tags
	ed10eef1-636d-4fbe-9993-6890dfa878f8	https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3983/	Vendor Advisory

Impacted products

Vendor	Product	Version
wso2	identity_server	5.10.0
wso2	identity_server	5.11.0
wso2	identity_server	6.0.0
wso2	identity_server	6.1.0
wso2	identity_server_as_key_manager	5.10.0
wso2	open_banking_iam	2.0.0

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Identity Server",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "5.10.0",
              "status": "unknown",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "5.10.0.346",
              "status": "affected",
              "version": "5.10.0",
              "versionType": "custom"
            },
            {
              "lessThan": "5.11.0.395",
              "status": "affected",
              "version": "5.11.0",
              "versionType": "custom"
            },
            {
              "lessThan": "6.0.0.231",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "custom"
            },
            {
              "lessThan": "6.1.0.223",
              "status": "affected",
              "version": "6.1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Open Banking IAM",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "2.0.0.390",
              "status": "affected",
              "version": "2.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Identity Server as Key Manager",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "5.10.0.339",
              "status": "affected",
              "version": "5.10.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wso2:identity_server:5.10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F4F126CA-A2F9-44F4-968B-DF71765869E5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:identity_server:5.11.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "2153AECE-020A-4C01-B2A6-F9F5D98E7EBE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:identity_server:6.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "7B81C488-69D0-4A5C-AEED-31869C1BF5CA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:identity_server:6.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "65CD2558-C60C-4296-8E96-D4D804C598F0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:identity_server_as_key_manager:5.10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "6BB34405-A2F1-461A-B51B-E103BB3680A1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:open_banking_iam:2.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D7C241A3-8EA0-41E4-ABF3-21B9D8E7A5BE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A username enumeration vulnerability exists in multiple WSO2 products when Multi-Attribute Login is enabled. In this configuration, the system returns a distinct \"User does not exist\" error message to the login form, regardless of the validate_username setting. This behavior allows malicious actors to determine which usernames exist in the system based on observable discrepancies in the application\u0027s responses.\n\n\nExploitation of this vulnerability could aid in brute-force attacks, targeted phishing campaigns, or other social engineering techniques by confirming the validity of user identifiers within the system."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de enumeraci\u00f3n de nombres de usuario en m\u00faltiples productos WSO2 cuando el inicio de sesi\u00f3n multiatributo est\u00e1 habilitado. En esta configuraci\u00f3n, el sistema devuelve un mensaje de error distinto \u0027El usuario no existe\u0027 al formulario de inicio de sesi\u00f3n, independientemente de la configuraci\u00f3n de validate_username. Este comportamiento permite a los actores maliciosos determinar qu\u00e9 nombres de usuario existen en el sistema bas\u00e1ndose en discrepancias observables en las respuestas de la aplicaci\u00f3n.\n\nLa explotaci\u00f3n de esta vulnerabilidad podr\u00eda ayudar en ataques de fuerza bruta, campa\u00f1as de phishing dirigidas u otras t\u00e9cnicas de ingenier\u00eda social al confirmar la validez de los identificadores de usuario dentro del sistema."
    }
  ],
  "id": "CVE-2025-1396",
  "lastModified": "2026-10-18T21:10:00.120",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 3.7,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 1.4,
        "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-1396",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-09-30T15:43:25.782305Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-09-26T08:15:38.040",
  "references": [
    {
      "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3983/"
    }
  ],
  "sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-203"
        }
      ],
      "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
      "type": "Secondary"
    }
  ]
}

GHSA-W82P-R9VW-4RG5

Vulnerability from github – Published: 2025-09-26 09:31 – Updated: 2025-10-08 19:18

Summary

WSO2's Input Validation Management Service contains Observable Discrepancy when Multi-Attribute Login is enabled

Details

Exploitation of this vulnerability could aid in brute-force attacks, targeted phishing campaigns, or other social engineering techniques by confirming the validity of user identifiers within the system.

There is a fix available in version 7.8.491, however it has not been published to the Maven registry.

Severity

3.7 (Low)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.wso2.carbon.identity.framework:org.wso2.carbon.identity.input.validation.mgt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "7.8.103"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-1396"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-10-08T19:18:42Z",
    "nvd_published_at": "2025-09-26T08:15:38Z",
    "severity": "LOW"
  },
  "details": "A username enumeration vulnerability exists in multiple WSO2 products when Multi-Attribute Login is enabled. In this configuration, the system returns a distinct \"User does not exist\" error message to the login form, regardless of the validate_username setting. This behavior allows malicious actors to determine which usernames exist in the system based on observable discrepancies in the application\u0027s responses.\n\nExploitation of this vulnerability could aid in brute-force attacks, targeted phishing campaigns, or other social engineering techniques by confirming the validity of user identifiers within the system.\n\nThere is a fix available in version 7.8.491, however it has not been published to the Maven registry.",
  "id": "GHSA-w82p-r9vw-4rg5",
  "modified": "2025-10-08T19:18:42Z",
  "published": "2025-09-26T09:31:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-1396"
    },
    {
      "type": "WEB",
      "url": "https://github.com/wso2/carbon-identity-framework/commit/5d5d592882a0377c12e19967c6272ccce0fb18ab"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/wso2/carbon-identity-framework"
    },
    {
      "type": "WEB",
      "url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3983"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "WSO2\u0027s Input Validation Management Service contains Observable Discrepancy when Multi-Attribute Login is enabled"
}

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.

Vulnerability timeline

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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.
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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

CVE-2025-1396 (GCVE-0-2025-1396)

CLEANSTART-2026-WA25182 (CVE-2025-1396)

CLEANSTART-2026-YP50898 (CVE-2025-1396)

FKIE_CVE-2025-1396

GHSA-W82P-R9VW-4RG5

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