CVE-2019-10887 : Vulnerability Insights and Analysis
Learn about CVE-2019-10887, a vulnerability allowing remote attackers to inject arbitrary HTML elements into Salicru SLC-20-cube3(5) devices. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
Remote attackers can exploit a reflected HTML injection vulnerability found on Salicru SLC-20-cube3(5) devices operating with firmware version cs121-SNMP v4.54.82.130611. This vulnerability enables the injection of arbitrary HTML elements through specific requests such as /DataLog.csv?log=, /AlarmLog.csv?log=, /waitlog.cgi?name=, /chart.shtml?data=, or /createlog.cgi?name=.
Understanding CVE-2019-10887
This CVE involves a reflected HTML injection vulnerability affecting Salicru SLC-20-cube3(5) devices.
What is CVE-2019-10887?
CVE-2019-10887 is a security vulnerability that allows remote attackers to inject arbitrary HTML elements into affected devices by sending specific requests.
The Impact of CVE-2019-10887
- Remote attackers can exploit the vulnerability to inject malicious HTML elements into the device.
- This could lead to unauthorized access, data theft, or further compromise of the affected system.
Technical Details of CVE-2019-10887
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability allows remote attackers to inject arbitrary HTML elements into Salicru SLC-20-cube3(5) devices running firmware version cs121-SNMP v4.54.82.130611 through specific requests.
Affected Systems and Versions
- Salicru SLC-20-cube3(5) devices with firmware version cs121-SNMP v4.54.82.130611 are affected.
Exploitation Mechanism
Attackers can exploit the vulnerability by sending requests such as /DataLog.csv?log=, /AlarmLog.csv?log=, /waitlog.cgi?name=, /chart.shtml?data=, or /createlog.cgi?name= to inject malicious HTML elements.
Mitigation and Prevention
Protecting systems from CVE-2019-10887 requires specific actions.
Immediate Steps to Take
- Update the firmware of Salicru SLC-20-cube3(5) devices to a secure version.
- Implement network segmentation to limit access to vulnerable devices.
- Monitor and filter incoming requests to detect and block malicious attempts.
Long-Term Security Practices
- Regularly audit and assess the security posture of devices and systems.
- Educate users and administrators about safe browsing practices and potential security risks.
Patching and Updates
- Stay informed about security updates and patches released by the vendor.
- Apply patches promptly to address known vulnerabilities and enhance system security.