GHSA-26gg-9gv2-v27j · Severity: medium · Ecosystem: maven — Spring AI Vulnerable to OOM by attacker-controlled PDF
In Spring AI, a malicious PDF file can be crafted that triggers the allocation of unreasonable amounts of memory when handled by `ForkPDFLayoutTextStripper`. Affected versions: Spring AI: 1.0.0 - 1.0.5 (fixed in 1.0.6), 1.1.0 - 1.1.4 (fixed in 1.1.5)
Conclusion & alert: CVE-2026-40980 is rated Low Risk (31.4/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.24%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
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 | 2026-06-15 | 0.06% | 0.24% | +0.18% |
| 2 | 2026-05-04 | 0.04% | 0.06% | +0.02% |
| 3 | 2026-04-28 | — | 0.04% | — |
Full EPSS history (3 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.5 | 3.1 | MEDIUM |
|
2.8 | 3.6 | [email protected] |
GHSA-26gg-9gv2-v27j · Severity: medium · Ecosystem: maven — Spring AI Vulnerable to OOM by attacker-controlled PDF
| URL | Tags |
|---|---|
| https://spring.io/security/cve-2026-40980 | Vendor Advisory |