VYPR
Medium severity5.9NVD Advisory· Published May 16, 2018· Updated Jun 17, 2026

CVE-2017-17689

CVE-2017-17689

Description

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

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

23

Patches

Vulnerability mechanics

References

6

News mentions

0

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