Insecure encryption algorithm - Cipher Block Chaining
Description
The application uses algorithms with insecure cipher block chaining.
Impact
Exploit cipher process vulnerability and collect sensible information.
Recommendation
Use algorithms considered cryptographically secure.
Threat
Unauthorized attacker from adjacent network.
Expected Remediation Time
⌚ 30 minutes.
Score
Default score using CVSS 3.1. It may change depending on the context of the src.
Base
- Attack vector: A
- Attack complexity: H
- Privileges required: N
- User interaction: R
- Scope: U
- Confidentiality: L
- Integrity: N
- Availability: N
Temporal
- Exploit code madurity: P
- Remediation level: X
- Report confidence: X
Result
- Vector string: CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:X
- Score:
- Base: 2.6
- Temporal: 2.5
- Severity:
- Base: Low
- Temporal: Low
Score 4.0
Default score using CVSS 4.0 . It may change depending on the context of the src.
Base 4.0
- Attack vector: A
- Attack complexity: H
- Attack Requirements: N
- Privileges required: N
- User interaction: P
- Confidentiality (VC): L
- Integrity (VI): N
- Availability (VA): N
- Confidentiality (SC): N
- Integrity (SI): N
- Availability (SA): N
Threat 4.0
- Exploit madurity: P
Result 4.0
- Vector string: CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
- Score:
- CVSS-BT: 1.2
- Severity:
- CVSS-BT: Low
Requirements
- 148.Set minimum size of asymmetric encryption
- 149.Set minimum size of symmetric encryption
- 150.Set minimum size for hash functions
- 181.Transmit data using secure protocols
- 336.Disable insecure TLS versions
Fixes
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