CVE-2016-8640
9.1 · CRITICALOverview
CVE-2016-8640 is a critical-severity vulnerability affecting pycsw pycsw. It was published on August 1, 2018 and has a CVSS 3.0 base score of 9.1 (CRITICAL).
This vulnerability has a CVSS 3.0 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A SQL injection vulnerability in pycsw all versions before 2.0.2, 1.10.5 and 1.8.6 that leads to read and extract of any data from any table in the pycsw database that the database user has access to. Also on PostgreSQL (at least) it is possible to perform updates/inserts/deletes and database modifications to any table the database user has access to.
Remediation
Check the references section for vendor advisories and patches from pycsw. Update pycsw 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 |
|---|---|---|---|
| pycsw | pycsw | >= 0, < 1.8.6 | Affected |
References
Frequently Asked Questions
What is CVE-2016-8640?
CVE-2016-8640 is a critical-severity vulnerability affecting pycsw pycsw. It was published on August 1, 2018 and has a CVSS 3.0 base score of 9.1 (CRITICAL).
How severe is CVE-2016-8640?
This vulnerability has a CVSS 3.0 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2016-8640?
Check the references section for vendor advisories and patches from pycsw. Update pycsw 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-2016-8640?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-8640 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.
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