Description
The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.
CVSS Metrics
- Vector
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- network
- Complexity
- high
- Privileges
- none
- User Action
- none
- Scope
- unchanged
- Confidentiality
- high
- Integrity
- none
- Availability
- none
- Weaknesses
- NVD-CWE-noinfo
Metadata
- Primary Vendor
- 9FOLDERS
- Published
- 5/16/2018
- Last Modified
- 11/21/2024
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
9folders : nineapple : mailapple : mailbloop : airmailemclient : emclientflipdogsolutions : maildroidfreron : mailmategnome : evolutiongoogle : gmailhorde : horde_impibm : noteskde : kmailkde : trojitamicrosoft : outlookmicrosoft : outlookmicrosoft : outlookmicrosoft : outlookmozilla : thunderbirdpostbox-inc : postboxr2mail2 : r2mail2ritlabs : the_bat
AI-Powered Remediation
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