CVE-2017-7907
6.6 · MEDIUMOverview
CVE-2017-7907 is a medium-severity vulnerability affecting schneider-electric wonderware_historian_client. It was published on May 19, 2017 and has a CVSS 3.0 base score of 6.6 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 6.6, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
An Improper XML Parser Configuration issue was discovered in Schneider Electric Wonderware Historian Client 2014 R2 SP1 and prior. An improperly restricted XML parser (with improper restriction of XML external entity reference, or XXE) may allow an attacker to enter malicious input through the application which could cause a denial of service or disclose file contents from a server or connected network.
Remediation
Check the references section for vendor advisories and patches from schneider-electric. Update wonderware_historian_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| schneider-electric | wonderware_historian_client | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2017-7907?
CVE-2017-7907 is a medium-severity vulnerability affecting schneider-electric wonderware_historian_client. It was published on May 19, 2017 and has a CVSS 3.0 base score of 6.6 (MEDIUM).
How severe is CVE-2017-7907?
This vulnerability has a CVSS 3.0 base score of 6.6, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-7907?
Check the references section for vendor advisories and patches from schneider-electric. Update wonderware_historian_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-7907?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-7907 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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