CVE-2026-5670 | Cyber-III Student-Management-System up to 1a938fa61e9f735078e9b291d2e6215b4942af3f upload.php move_uploaded_file File unrestricted upload

VDB-355492 · CVE-2026-5670 · GCVE-100-355492 CYBER-III STUDENT-MANAGEMENT-SYSTEM UP TO 1A938FA61E9F735078E9B291D2E6215B4942AF3F UPLOAD.PHP MOVE_UPLOADED_FILE FILE UNRESTRICTED UPLOAD HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.7 $0-$5k 2.37 Summaryinfo A vulnerability was found in Cyber-III Student-Management-System up to 1a938fa61e9f735078e9b291d2e6215b4942af3f and classified as critical. Impacted is the function move_uploaded_file of the file /AssignmentSection/submission/upload.php. Executing a manipulation of the argument File can lead to unrestricted upload. This vulnerability is tracked as CVE-2026-5670. The attack can be launched remotely. Moreover, an exploit is present. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet. Detailsinfo A vulnerability classified as critical was found in Cyber-III Student-Management-System up to 1a938fa61e9f735078e9b291d2e6215b4942af3f. This vulnerability affects the function move_uploaded_file of the file /AssignmentSection/submission/upload.php. The manipulation of the argument file with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. The advisory is shared for download at github.com. This vulnerability was named CVE-2026-5670. The exploitation appears to be easy. The attack can be initiated remotely. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1608.002. It is possible to download the exploit at github.com. It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet. By approaching the search of inurl:AssignmentSection/submission/upload.php it is possible to find vulnerable targets with Google Hacking. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Vendor Cyber-III Name Student-Management-System Version 1a938fa61e9f735078e9b291d2e6215b4942af3f Website Product: https://github.com/Cyber-III/Student-Management-System/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 5.7 VulDB Base Score: 6.3 VulDB Temp Score: 5.7 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Unrestricted upload CWE: CWE-434 / CWE-284 / CWE-266 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 Google Hack: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/06/2026 Advisory disclosed 04/06/2026 +0 days VulDB entry created 04/06/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: github.com Status: Not defined CVE: CVE-2026-5670 (🔒) GCVE (CVE): GCVE-0-2026-5670 GCVE (VulDB): GCVE-100-355492 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/06/2026 10:19 Changes: 04/06/2026 10:19 (58) Complete: 🔍 Submitter: Lier Cache ID: 99:D62:101 Submitinfo Accepted Submit #786022: Cyber-III Student-Management-System 1.0 RCE vulnerability (by Lier) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸