CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2020-8158
Critical (9.8) in typeorm typeorm. EPSS 2.1% chance of exploitation in the next 30 days. Fixed in typeorm 0.2.25.
Prototype pollution vulnerability in the TypeORM package < 0.2.25 may allow attackers to add or modify Object properties leading to further denial of service or SQL injection attacks.
Severity
- EPSS
- 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-1321, CWE-471
- Published
- Modified
- Record from
- the NVD, synced
Affected
- typeorm:typeorm
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-pf2j-9qmp-jqr2 | npm | typeorm | <0.2.25 | 0.2.25 |