Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-14753— mjperpinosa stumasy Note Handler/Assignment notes authorization

Quick assessment

Affected
mjperpinosa stumasy
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

mjperpinosa stumasy是mjperpinosa个人开发者的 mjperpinosa stumasy存在授权问题漏洞，该漏洞源于Note Handler/Assignment Handler组件文件/PHP/objects/notes中参数assignment_item_id操作不当，导致授权绕过。

CVSS 7.3 · High EPSS 0.52% · P42

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts

Affected Version Matrix 1

VendorProduct Version RangeStatus
mjperpinosa stumasy 327d1b0f2915ba79d7ef8ebb74553e987609d9be affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-14753

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
mjperpinosa stumasy Note Handler/Assignment notes authorization
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in mjperpinosa stumasy up to 327d1b0f2915ba79d7ef8ebb74553e987609d9be. This impacts an unknown function of the file /PHP/objects/notes of the component Note Handler/Assignment Handler. Performing a manipulation of the argument assignment_item_id results in authorization bypass. The attack can be initiated remotely. The exploit is now public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
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
Vulnerability Title
mjperpinosa stumasy 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
mjperpinosa stumasy是mjperpinosa个人开发者的 mjperpinosa stumasy存在授权问题漏洞，该漏洞源于Note Handler/Assignment Handler组件文件/PHP/objects/notes中参数assignment_item_id操作不当，导致授权绕过。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
mjperpinosa stumasy 327d1b0f2915ba79d7ef8ebb74553e987609d9be cpe:2.3:a:mjperpinosa:stumasy:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-14753

# POC Description Source Link Shenlong Link
AI-Generated POC Verified env Premium
Qwen3.6-35B-A3B · 7067 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-14753

请登录查看更多情报信息。

Proof of Concept for CVE-2026-14753 (1)

Other References for CVE-2026-14753 (1)

Same Patch Batch · mjperpinosa · 2026-07-05 · 5 CVEs total

CVE-2026-14749 7.3 HIGH mjperpinosa stumasy calculate.php eval code injection
CVE-2026-14750 7.3 HIGH mjperpinosa stumasy accessing_dictionary_authorization.php accessing_dictionary_authorizat
CVE-2026-14751 6.3 MEDIUM mjperpinosa stumasy search_scratch_data.php search_scratch_data sql injection
CVE-2026-14752 3.5 LOW mjperpinosa stumasy add_into_dictionary.php add_definition cross site scripting

IV. Related Vulnerabilities

Same product: stumasy
Same vendor: mjperpinosa
Same weakness: CWE-639

V. Comments for CVE-2026-14753

No comments yet

Leave a comment