CVE-2022-2736
CWE-434Published: August 11, 2022· Updated: Jun 17, 2026
Official Description
A vulnerability was found in SourceCodester Company Website CMS. It has been classified as critical. This affects an unknown part of the file /dashboard/updatelogo.php of the component Background Upload Logo Icon. The manipulation of the argument xfile/ufile leads to unrestricted upload. It is possible to initiate the attack remotely. The identifier VDB-205881 was assigned to this vulnerability.
Risk Analysis
The Company Website CMS is vulnerable to unrestricted file uploads via the logo upload component. This critical flaw allows remote attackers to upload arbitrary files, potentially leading to remote code execution.
There is no public exploit known for this vulnerability, and it is not in the KEV catalog. It is remotely exploitable with low complexity.
Restrict upload access to authorized administrators and implement file type filtering.
Technical Analysis
CVE-2022-2736 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-2022-2736 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts