Unrestricted File Upload Vulnerability in Novel-Plus by Java2NB
CVE-2021-42967

9.8CRITICAL

Key Information:

Vendor

Xxyopen

Status
Novel-plus
Vendor
CVE Published:
13 May 2022

What is CVE-2021-42967?

A vulnerability in the FileController.java of the Novel-Plus application permits unrestricted file uploads. This flaw enables an attacker to upload potentially harmful JSP files, compromising the integrity of the application and causing security risks. Proper validations and restrictions on file types and upload permissions are essential to mitigate this vulnerability.

References

https://github.com/201206030/novel-plus/issues/62
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.