CVEvulnerability

CVE-2020-8158

9.8 CRITICAL Published 2020-09-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-09-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-1321, CWE-471

Description

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.

Affected configurations

• typeorm typeorm (< 0.2.25)

Related

Weakness · CWE (2)

  • CWE-1321 Improperly Controlled Modification of Object Prototype Attributes weakness
  • CWE-471 Modification of Assumed-Immutable Data (MAID) weakness

References