CVE-2022-2746
CWE-434Published: August 11, 2022· Updated: Jun 17, 2026
Official Description
A vulnerability has been found in SourceCodester Simple Online Book Store System and classified as critical. This vulnerability affects unknown code of the file Admin_ add.php. The manipulation leads to unrestricted upload. The attack can be initiated remotely. VDB-206014 is the identifier assigned to this vulnerability.
Risk Analysis
The Simple Online Book Store System contains an unrestricted file upload vulnerability in Admin_add.php. This critical flaw allows remote attackers to upload arbitrary files, potentially leading to full system compromise.
No public exploit is currently known, and the vulnerability is not listed in KEV. It is remotely exploitable with low complexity.
Implement strict file type validation and restrict upload permissions for the affected administrative component.
Technical Analysis
CVE-2022-2746 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.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-434)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-2746 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts