VULNERABILITY INTELLIGENCE

CVE-2021-42698

CVSS score7.8 HIGH
EPSS probability0.81%
CISA KEVNot currently listed
Published2021-11-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Project files are stored memory objects in the form of binary serialized data that can later be read and deserialized again to instantiate the original objects in memory. Malicious manipulation of these files may allow an attacker to corrupt memory.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-502

Primary references