CVE-2023-5030 : What You Need to Know

This CVE entry describes a critical vulnerability titled "Tongda OA delete.php sql injection" affecting Tongda OA versions up to 11.10. The vulnerability has been classified with a base score of 5.5, indicating a medium severity level.

Understanding CVE-2023-5030

This section provides an insight into the nature of CVE-2023-5030, its impact, technical details, and mitigation strategies.

What is CVE-2023-5030?

CVE-2023-5030 is a vulnerability found in Tongda OA up to version 11.10, impacting the file "general/hr/recruit/plan/delete.php." The vulnerability allows for SQL injection through manipulation of the argument PLAN_ID, potentially leading to unauthorized access or data manipulation.

The Impact of CVE-2023-5030

This critical vulnerability has the potential to be exploited by malicious actors to execute SQL injection attacks on affected Tongda OA systems, compromising the confidentiality, integrity, and availability of sensitive data.

Technical Details of CVE-2023-5030

Explore the technical aspects of CVE-2023-5030 to better understand the vulnerability.

Vulnerability Description

The vulnerability in Tongda OA versions up to 11.10 arises from improper input validation in the file "general/hr/recruit/plan/delete.php," allowing for SQL injection attacks via the PLAN_ID parameter.

Affected Systems and Versions

The vulnerability affects Tongda OA versions 11.0 through 11.10, exposing systems running these versions to the risk of SQL injection attacks.

Exploitation Mechanism

By manipulating the argument PLAN_ID with crafted data, threat actors can exploit the SQL injection vulnerability in Tongda OA to execute malicious SQL queries and potentially gain unauthorized access or manipulate data.

Mitigation and Prevention

Learn about effective measures to mitigate the risks associated with CVE-2023-5030 and prevent potential exploitation.

Immediate Steps to Take

Update Tongda OA to a patched version that addresses the SQL injection vulnerability.
Implement strict input validation measures to prevent unauthorized input manipulation.
Monitor system logs and network traffic for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Train employees on secure coding practices and cybersecurity awareness.
Establish incident response protocols to effectively respond to security incidents.

Patching and Updates

Stay updated with security advisories from Tongda regarding patches and updates for Tongda OA. Promptly apply patches to secure systems against known vulnerabilities like CVE-2023-5030.