In NSA Ghidra before 9.1, path traversal can occur in RestoreTask.java (from the package…
Priority MEDIUM 42CWE-22Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
In NSA Ghidra before 9.1, path traversal can occur in RestoreTask.java (from the package ghidra.app.plugin.core.archive) via an archive with an executable file that has an initial ../ in its filename. This allows attackers to overwrite arbitrary files in scenarios where an intermediate analysis result is archived for sharing with other persons. To achieve arbitrary code execution, one approach is to overwrite some critical Ghidra modules, e.g., the decompile module.
Why it matters now
EPSS 0.04961 92nd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:* | up to 9.0.4 | Vulnerable | NationalSecurityAgency |
- cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:* Versions up to 9.0.4 Vulnerable ·NationalSecurityAgency
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-13623
- 2026-10-03 Alias added: GHSA-rj42-87j6-hq79
References
More NationalSecurityAgency Ghidra vulnerabilities
- TI-2023-08846 Ghidra/RuntimeScripts/Linux/support/launch.sh in NSA Ghidra through 10.2.2 passes… CVSS 3.1CRITICAL 9.8
- TI-2026-37876 Ghidra < 12.1 - SQL Injection via Unescaped Filter Values in BSim Search CVSS 4.0HIGH 8.7
- TI-2026-04310 NSA Ghidra Auto-Analysis Annotation Command Execution CVSS 3.1HIGH 8.8
- TI-2026-37873 Ghidra < 12.0.4 - Path Traversal via Zip Slip in Theme Import CVSS 4.0HIGH 8.4
- TI-2026-37870 Ghidra < 12.0.2 - Path Traversal in Extension Installer via ZIP Entry Names CVSS 4.0HIGH 8.4
- TI-2026-36646 Ghidra < 12.1 - Heap-Use-After-Free in SleighBuilder::generatePointerAdd via Vector Reallocation CVSS 4.0MEDIUM 6.9
Sources
- CVE-2019-13623 · CVE Program
- CVE-2019-13623 · NVD
- FIRST EPSS
- GHSA-rj42-87j6-hq79 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences