6.5
Medium
CVE-2026-47842 Applications using AesBytesEncryptor with the two-argument constructor or when passing a null IV generator and CBC as…
Description
Applications using AesBytesEncryptor with the two-argument constructor or when passing a null IV generator and CBC as the encryption mode encrypt data with AES/CBC using a null (all-zero) initialization vector. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6 Spring Security 6.5.0 - 6.5.11 Spring Security 6.4.0 - 6.4.18 Spring Security 5.8.0 - 5.8.27 Spring Security 5.7.0 - 5.7.25
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Spring Security | 7.1.0 | No fix stated |
| Spring Security 7.0 | 7.0.0 → 7.0.6 | No fix stated |
| Spring Security 6.5 | 6.5.0 → 6.5.11 | No fix stated |
| Spring Security 6.4 | 6.4.0 → 6.4.18 | No fix stated |
| Spring Security 5.8 | 5.8.0 → 5.8.27 | No fix stated |
| Spring Security 5.7 | 5.7.0 → 5.7.25 | No fix stated |
References
- spring.io spring.io
Timeline
- Published
- Last modified
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