Vulnerability Details : CVE-2021-31814
In Stormshield 1.1.0, and 2.1.0 through 2.9.0, an attacker can block a client from accessing the VPN and can obtain sensitive information through the SN VPN SSL Client.
Products affected by CVE-2021-31814
- Stormshield » Stormshield Network SecurityVersions from including (>=) 2.1.0 and up to, including, (<=) 2.9.0cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
- cpe:2.3:a:stormshield:stormshield_network_security:1.1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-31814
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 29 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-31814
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
3.6
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:P |
3.9
|
4.9
|
NIST | |
6.1
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H |
1.8
|
4.2
|
NIST |
CWE ids for CVE-2021-31814
-
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-31814
-
https://advisories.stormshield.eu/2021-019/
SSLVPN Client : Missing authentication on management interface (CVE-2021-31814) | Stormshield securityVendor Advisory
-
https://advisories.stormshield.eu/
Accueil | Stormshield securityVendor Advisory
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