VULNERABILITY INTELLIGENCE

CVE-2023-22899

CVSS score5.9 MEDIUM
EPSS probability0.64%
CISA KEVNot currently listed
Published2023-01-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

Zip4j through 2.11.2, as used in Threema and other products, does not always check the MAC when decrypting a ZIP archive.

Weakness classification

  • nvd@nist.gov: CWE-346
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-346

Primary references