CVE-2018-5123
8.8 · HIGHOverview
CVE-2018-5123 is a high-severity vulnerability affecting mozilla bugzilla. It was published on April 29, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A third party website can access information available to a user with access to a restricted bug entry using the image generation in report.cgi in all Bugzilla versions prior to 4.4.
Remediation
Check the references section for vendor advisories and patches from mozilla. Update bugzilla 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 |
|---|---|---|---|
| mozilla | bugzilla | >= 0, < 4.4 | Affected |
Frequently Asked Questions
What is CVE-2018-5123?
CVE-2018-5123 is a high-severity vulnerability affecting mozilla bugzilla. It was published on April 29, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
How severe is CVE-2018-5123?
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-5123?
Check the references section for vendor advisories and patches from mozilla. Update bugzilla 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-2018-5123?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-5123 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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