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CVE-2017-3971
SB10192 - Network Security Management (NSM) - Cryptanalysis vulnerability
High8.2EPSS 0.31%
- Published
- Updated
- Reserved
- Assigned by
- trellix
Description
Cryptanalysis vulnerability in the web interface in McAfee Network Security Management (NSM) before 8.2.7.42.2 allows attackers to view confidential information via insecure use of RC4 encryption cyphers.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| trellixCNA (assigner) | 3.0 | High8.2 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L |
| NVDNVD · Modified | 3.0 | Medium6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.31% · top 76% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.2.
Weakness
- Cryptanalysis vulnerability
- CWE-326 (opens in a new tab)
Affected products
McAfee · Network Security Management (NSM)
- affected 8.2 – < 8.2.7.42.2
References (1)
- https://kc.mcafee.com/corporate/index?page=content&id=SB10192 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .