CVE-2017-10885 : What You Need to Know
Discover the untrusted search path vulnerability in HYPER SBI Ver. 2.2 and earlier versions, allowing attackers to gain privileges by inserting a malicious DLL file. Learn about the impact, affected systems, exploitation mechanism, and mitigation steps.
A vulnerability called untrusted search path in HYPER SBI Ver. 2.2 and previous versions was discovered, allowing attackers to gain privileges by placing a malicious DLL file in an unspecified directory.
Understanding CVE-2017-10885
This CVE involves an untrusted search path vulnerability in HYPER SBI versions 2.2 and earlier, posing a security risk that could lead to privilege escalation.
What is CVE-2017-10885?
The vulnerability in HYPER SBI Ver. 2.2 and earlier versions allows an attacker to exploit an untrusted search path, enabling them to elevate their privileges by inserting a malicious DLL file into an unspecified directory.
The Impact of CVE-2017-10885
The presence of this vulnerability could result in unauthorized access and potential privilege escalation for attackers, compromising the security and integrity of the affected systems.
Technical Details of CVE-2017-10885
This section provides more in-depth technical insights into the CVE.
Vulnerability Description
The untrusted search path vulnerability in HYPER SBI Ver. 2.2 and earlier versions permits attackers to gain elevated privileges through the insertion of a Trojan horse DLL in a directory that is not explicitly specified.
Affected Systems and Versions
- Product: HYPER SBI
- Vendor: SBI SECURITIES Co.,Ltd.
- Versions Affected: Ver. 2.2 and earlier
Exploitation Mechanism
Attackers can exploit this vulnerability by placing a malicious DLL file in a directory not explicitly defined, leveraging the untrusted search path to gain unauthorized privileges.
Mitigation and Prevention
Protecting systems from CVE-2017-10885 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update HYPER SBI to a patched version that addresses the untrusted search path vulnerability.
- Regularly monitor and restrict access to critical directories to prevent unauthorized DLL insertions.
Long-Term Security Practices
- Implement secure coding practices to prevent DLL hijacking and other similar attacks.
- Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
Patching and Updates
- Apply security patches and updates provided by SBI SECURITIES Co.,Ltd. promptly to mitigate the risk of exploitation.