VULNERABILITY INTELLIGENCE

CVE-2020-28923

CVSS score2.7 LOW
EPSS probability0.97%
CISA KEVNot currently listed
Published2020-12-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Description

An issue was discovered in Play Framework 2.8.0 through 2.8.4. Carefully crafted JSON payloads sent as a form field lead to Data Amplification. This affects users migrating from a Play version prior to 2.8.0 that used the Play Java API to serialize classes with protected or private fields to JSON.

Weakness classification

  • nvd@nist.gov: NVD-CWE-Other

Primary references