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CVE-2026-86277— SourceCodester Syllabus-Aligned Learning Management & Examination System delete_exam.php authorization

Quick assessment

Affected
SourceCodester Syllabus-Aligned Learning Management & Examination System
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.

在 SourceCodester 开发的“基于教学大纲的学习管理与考试系统 1.0”中发现了一个漏洞。受影响的是文件 中一个未知函数。通过对参数 进行操作，可以实现权限绕过（Authorization Bypass）。该攻击可远程实施。此漏洞的利用方式已经公开，因此可能被攻击者利用。

CVSS 7.3 · High
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I. Basic Information for CVE-2026-86277

Vulnerability Information
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Vulnerability Title
SourceCodester Syllabus-Aligned Learning Management & Examination System delete_exam.php authorization
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been found in SourceCodester Syllabus-Aligned Learning Management & Examination System 1.0. Impacted is an unknown function of the file delete_exam.php. The manipulation of the argument ID leads to authorization bypass. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
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

Affected Products

Vendor Product Affected Versions CPE Subscribe
SourceCodester Syllabus-Aligned Learning Management & Examination System 1.0 cpe:2.3:a:sourcecodester:syllabus-aligned_learning_management_examination_system:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-86277

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III. Intelligence Information for CVE-2026-86277

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Proof of Concept for CVE-2026-86277 (1)

Other References for CVE-2026-86277 (4)

Same Patch Batch · SourceCodester · 2026-09-07 · 10 CVEs total

CVE-2026-86292 7.3 HIGH SourceCodester Simple Traffic Offense System User Creation saveuser.php missing authentica
CVE-2026-86290 7.3 HIGH SourceCodester Online Voting System ajax.php save_category sql injection
CVE-2026-86276 7.3 HIGH SourceCodester Syllabus-Aligned Learning Management & Examination System db.php hard-coded
CVE-2026-86293 6.5 MEDIUM SourceCodester Simple Traffic Offense System Deletion Endpoint delete-user.php missing aut
CVE-2026-86279 6.3 MEDIUM SourceCodester Syllabus-Aligned Learning Management & Examination System Login auth_proces
CVE-2026-86280 5.3 MEDIUM SourceCodester Syllabus-Aligned Learning Management & Examination System cict_portal.sql c
CVE-2026-86275 5.3 MEDIUM SourceCodester Syllabus-Aligned Learning Management & Examination System auth.php register
CVE-2026-86281 4.3 MEDIUM SourceCodester Syllabus-Aligned Learning Management & Examination System cross-site reques
CVE-2026-86278 4.3 MEDIUM SourceCodester Syllabus-Aligned Learning Management & Examination System manage_subjects.p

IV. Related Vulnerabilities

Same product: Syllabus-Aligned Learning Management & Examination System
Same vendor: SourceCodester
Same weakness: CWE-639

V. Comments for CVE-2026-86277

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