CVE-2013-7469 - Seafile through 6.2.11 always uses the same Initialization Vector (IV) with Cipher Block Chaining (CBC) Mode to encrypt private data, making it easier to conduct chosen-plaintext attacks or dictionary attacks

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HIGH

Seafile through 6.2.11 always uses the same Initialization Vector (IV) with Cipher Block Chaining (CBC) Mode to encrypt private data, making it easier to conduct chosen-plaintext attacks or dictionary attacks

Published Feb 21, 2019

7.5

HIGH

CVSS 3.0

EPSS 1.09%

Description

Seafile through 6.2.11 always uses the same Initialization Vector (IV) with Cipher Block Chaining (CBC) Mode to encrypt private data, making it easier to conduct chosen-plaintext attacks or dictionary attacks.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-326

Inadequate Encryption Strength

References (2)

https://drive.google.com/file/d/1rwYsnuhZZxmSR6Zs8rJlWW3R27XBOSJU/view
x_refsource_MISCThird Party Advisory
https://github.com/haiwen/seafile/issues/350
x_refsource_MISCThird Party Advisory

Link	Providers	Tags
https://drive.google.com/file/d/1rwYsnuhZZxmSR6Zs8rJlWW3R27XBOSJU/view		x_refsource_MISCThird Party Advisory
https://github.com/haiwen/seafile/issues/350		x_refsource_MISCThird Party Advisory