High severity · published Jul 1, 2021
CVE-2021-28127
An issue was discovered in Stormshield SNS through 4.2.1
7.5
CVSS
0.9%
EPSS
No
On KEV
Description
An issue was discovered in Stormshield SNS through 4.2.1. A brute-force attack can occur.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SN
Stormshield Network Security · Stormshield
2.0.0 through 2.7.9; 2.8.0 through 2.16.0; 3.0.0 through 3.7.19; 3.8.0 through 3.11.7; 4.0.0 through 4.1.5; 4.2.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-28127
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-28127
Vendor Advisory
https://advisories.stormshield.eu
Vendor Advisory
https://advisories.stormshield.eu/2021-006
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