CVE-2026-92467

zlt2000 microservices-platform through 6.0.0 contains an unverified password change vulnerability in the PUT /users/password endpoint that allows authenticated users to change any account password by omitting the current password check. Attackers can supply an arbitrary user id in the request body and a new password to overwrite credentials of any non-administrator account without verification.

CVSS v3 8.3 HIGH

8.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/LinYuanyi1/cve-request-poc/blob/master/microservice-platform/C09_reset_any_user_password.py
https://github.com/zlt2000/microservices-platform
https://github.com/zlt2000/microservices-platform/blob/v6.0.0/zlt-business/user-center/src/main/java/com/central/user/controller/SysUserController.java#L206
https://github.com/zlt2000/microservices-platform/blob/v6.0.0/zlt-business/user-center/src/main/java/com/central/user/service/impl/SysUserServiceImpl.java#L165
https://www.vulncheck.com/advisories/microservices-platform-through-6.0.0-unverified-password-change-via-users-password

Configurations

No configuration.

History

16 Sep 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-16 14:17

Updated : 2026-09-16 14:17

NVD link : CVE-2026-92467

Mitre link : CVE-2026-92467

CVE.ORG link : CVE-2026-92467

JSON object : View

Products Affected

No product.

CWE

CWE-620

Unverified Password Change

{"id": "CVE-2026-92467", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "disclosure@vulncheck.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.3, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.5, "exploitabilityScore": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.7, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "disclosure@vulncheck.com", "affectedData": [{"repo": "https://github.com/zlt2000/microservices-platform", "vendor": "zlt2000", "product": "microservices-platform", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "6.0.0"}], "packageURL": "pkg:github/zlt2000/microservices-platform", "defaultStatus": "unaffected"}]}], "published": "2026-09-16T14:17:17.470", "references": [{"url": "https://github.com/LinYuanyi1/cve-request-poc/blob/master/microservice-platform/C09_reset_any_user_password.py", "source": "disclosure@vulncheck.com"}, {"url": "https://github.com/zlt2000/microservices-platform", "source": "disclosure@vulncheck.com"}, {"url": "https://github.com/zlt2000/microservices-platform/blob/v6.0.0/zlt-business/user-center/src/main/java/com/central/user/controller/SysUserController.java#L206", "source": "disclosure@vulncheck.com"}, {"url": "https://github.com/zlt2000/microservices-platform/blob/v6.0.0/zlt-business/user-center/src/main/java/com/central/user/service/impl/SysUserServiceImpl.java#L165", "source": "disclosure@vulncheck.com"}, {"url": "https://www.vulncheck.com/advisories/microservices-platform-through-6.0.0-unverified-password-change-via-users-password", "source": "disclosure@vulncheck.com"}], "vulnStatus": "Received", "weaknesses": [{"type": "Primary", "source": "disclosure@vulncheck.com", "description": [{"lang": "en", "value": "CWE-620"}]}], "descriptions": [{"lang": "en", "value": "zlt2000 microservices-platform through 6.0.0 contains an unverified password change vulnerability in the PUT /users/password endpoint that allows authenticated users to change any account password by omitting the current password check. Attackers can supply an arbitrary user id in the request body and a new password to overwrite credentials of any non-administrator account without verification."}], "lastModified": "2026-09-16T14:17:17.470", "sourceIdentifier": "disclosure@vulncheck.com"}