Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2017-17689

The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.

  • Published: May 16, 2018
  • Updated: Apr 13, 2023
  • CVE: CVE-2017-17689
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.9
  • AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:P/I:N/A:N

No CWE or OWASP classifications available.

Software From Fixed in
microsoft / outlook 2016 2016.x
microsoft / outlook 2007 2007.x
microsoft / outlook 2013 2013.x
microsoft / outlook 2010 2010.x