CVE-2026-52754
8.8 · HIGHOverview
CVE-2026-52754 is a high-severity vulnerability affecting nsa ghidra. It was published on June 10, 2026 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Ghidra before 12.1 contains an authentication bypass vulnerability in PKIAuthenticationModule.authenticate() that allows any user with a valid CA-signed certificate to impersonate other users by presenting their public certificate with a null signature. Attackers can escalate privileges, modify repository access controls, exfiltrate shared reverse engineering databases, and permanently compromise server integrity.
Remediation
Check the references section for vendor advisories and patches from nsa. Update ghidra 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 |
|---|---|---|---|
| nsa | ghidra | >= 0, < 12.1 | Affected |
References
Frequently Asked Questions
What is CVE-2026-52754?
CVE-2026-52754 is a high-severity vulnerability affecting nsa ghidra. It was published on June 10, 2026 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2026-52754?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-52754?
Check the references section for vendor advisories and patches from nsa. Update ghidra 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-2026-52754?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-52754 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
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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