CVE-2024-29950 json
Brocade SANnav before v2.3.1, v2.3.0a uses weak encryption
published 2024-04-17 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-26924
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
The class FileTransfer implemented in Brocade SANnav before v2.3.1, v2.3.0a, uses the ssh-rsa signature scheme, which has a SHA-1 hash. The vulnerability could allow a remote, unauthenticated attacker to perform a man-in-the-middle attack.
Patch / fix
- broadcom brocade_sannav 2.3.1
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.31% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Brocade Brocade SANnav
- broadcom brocade_sannav
Classification
- Weakness
-
- CWE-326 Inadequate Encryption Strength
References
Sources
- CVE List CVE-2024-29950
- NVD CVE-2024-29950
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