CVE-2022-2705
CWE-89Published: August 8, 2022· Updated: Jun 17, 2026
Official Description
A vulnerability was found in SourceCodester Simple Student Information System. It has been rated as critical. This issue affects some unknown processing of the file admin/departments/manage_department.php. The manipulation of the argument id with the input -5756%27%20UNION%20ALL%20SELECT%20NULL,database(),user(),NULL,NULL,NULL,NULL--%20- leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-205829 was assigned to this vulnerability.
Risk Analysis
A critical SQL injection vulnerability exists in the Simple Student Information System within the manage_department.php file. An attacker can remotely inject malicious SQL commands to access or manipulate the underlying database. The high CVSS score reflects the severity of this unauthenticated remote access.
No public exploit is currently known, and the vulnerability is not included in the KEV catalog. It is remotely exploitable with low complexity.
Update to the latest version of the software if available. Implement strict input sanitization on the id parameter to prevent SQL injection.
Technical Analysis
CVE-2022-2705 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-2705 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts