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CVE-2026-102361

mall4j through 4.0 Missing Authentication in Password Update Endpoint

Published
Last modified
Status
published
Known exploitation
Not listed in CISA KEV
Public exploit
None on Exploit-DB
CISA SSVC
  • Exploitation: poc
  • Automatable: yes
  • Technical impact: total
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Decision points from CISA's Vulnrichment, assessed (SSVC 2.0.3).

SSVC documentation

Summary

mall4j through 4.0 contains a missing authentication vulnerability in the PUT /user/updatePwd endpoint that allows unauthenticated attackers to reset any storefront account password. Attackers can supply a target username in the request body to overwrite passwords without verification, enabling account takeover and access to orders and personal data.

Affected versions

  • gz-yami mall4j

    through 4.0

References 4

GitHub · LinYuanyi1/cve-request-poc

GitHub · gz-yami/mall4j

vulncheck.com