CVE-2013-7463
High
Description
The aescrypt gem 1.0.0 for Ruby does not randomize the CBC IV for use with the AESCrypt.encrypt and AESCrypt.decrypt functions, which allows attackers to defeat cryptographic protection mechanisms via a chosen plaintext attack.
SeverityHigh
CVSS7.5
Exploit probability—
ProductAescrypt
PublishedApr 19, 2017
First seenApr 19, 2017
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| aescrypt_project aescrypt | v ≤ 1.0.0 | — |
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