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CVE-2026-107793— Jivejdon through 5.0 IDOR via subSaveAction Subscription Delete

Quick assessment

Affected
banq jivejdon
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Jivejdon 5.0 及以下版本在 SubscriptionServiceImp.deleteSubscription 方法中存在权限绕过漏洞，允许已认证用户通过指定 ID 删除其他用户的订阅。攻击者可以向 /account/protected/sub/subSaveAction 提交删除请求，并传入其他用户的 subscriptionId，从而删除其线程、论坛、标签或账户订阅。

CVSS 4.3 · Medium

Possible ATT&CK Techniques 1 AI

T1136.001 · Local Account
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I. Basic Information for CVE-2026-107793

Vulnerability Information
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Vulnerability Title
Jivejdon through 5.0 IDOR via subSaveAction Subscription Delete
Source: CVE Program / CVE List V5
Vulnerability Description
Jivejdon through 5.0 contains an authorization bypass vulnerability in SubscriptionServiceImp.deleteSubscription that allows authenticated users to delete other users' subscriptions by ID. Attackers can submit a delete action to /account/protected/sub/subSaveAction with another user's subscriptionId to remove their thread, forum, tag or account subscriptions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
banq jivejdon 0 ~ 5.0 -

II. Public POCs for CVE-2026-107793

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III. Intelligence Information for CVE-2026-107793

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Patches & Fixes for CVE-2026-107793 (1)

Vendor Advisories for CVE-2026-107793 (1)

Other References for CVE-2026-107793 (1)

Same Patch Batch · banq · 2026-10-08 · 13 CVEs total

CVE-2026-107828 6.5 MEDIUM Jivejdon through 5.0 Predictable Passwords via Sina Weibo OAuth Login
CVE-2026-107797 6.1 MEDIUM Jivejdon through 5.0 Reflected XSS via postThread.jsp to and tag Parameters
CVE-2026-107796 6.1 MEDIUM Jivejdon through commit ee67a65e Reflected XSS via taggedThreadList.jsp tagID and count Pa
CVE-2026-107829 5.9 MEDIUM Jivejdon through 5.0 Unsalted MD5 Password Storage via AccountDaoSql
CVE-2026-107800 5.4 MEDIUM Jivejdon through 5.0 Stored XSS via Private Short Messages
CVE-2026-107798 5.4 MEDIUM Jivejdon through commit ee67a65e Stored XSS via Markdown Links in TextStyle Rendering Filt
CVE-2026-107801 5.4 MEDIUM Jivejdon through 5.0 Stored XSS via Attachment Upload Content-Type
CVE-2026-107799 5.4 MEDIUM Jivejdon through 5.0 Stored XSS via messageListBody.jsp Forum Message Rendering
CVE-2026-107830 5.3 MEDIUM Jivejdon through commit ee67a65e Missing Rate Limiting via /account/smsVRAction SMS Endpoi
CVE-2025-71428 4.9 MEDIUM Jivejdon through 5.0 SQL Injection via username in userListAction
CVE-2026-107792 4.3 MEDIUM Jivejdon through commit ee67a65e Missing Authorization via /message/threadToForum/save Thr
CVE-2026-107831 4.3 MEDIUM Jivejdon through 5.0 CSRF via GET-based Account and Thread Actions

IV. Related Vulnerabilities

Same product: jivejdon
Same vendor: banq
Same weakness: CWE-639

V. Comments for CVE-2026-107793

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