GHSA-353m-jh2m-72v4 · Severity: critical · Ecosystem: maven — Code injection in stanford-parser
stanford-parser v3.9.2 and below was discovered to contain a code injection vulnerability in the component edu.stanford.nlp.io.getBZip2PipedInputStream. This vulnerability is exploited via passing an unchecked argument.
Conclusion & alert: CVE-2023-39020 is rated High Exploit Risk (64/100): CVSS Critical severity, with low exploitation likelihood (EPSS 0.10%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-11-21 | 0.44% | 0.10% | -0.33% |
| 2 | 2025-11-18 | 0.10% | 0.44% | +0.33% |
| 3 | 2025-04-15 | — | 0.10% | — |
Full EPSS history (12 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
GHSA-353m-jh2m-72v4 · Severity: critical · Ecosystem: maven — Code injection in stanford-parser
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| stanford | stanford_parser | < 4.5.5 | cpe:2.3:a:stanford:stanford_parser:*:*:*:*:*:*:*:* |