Vulnerability Details : CVE-2019-3783
Cloud Foundry Stratos, versions prior to 2.3.0, deploys with a public default session store secret. A malicious user with default session store secret can brute force another user's current Stratos session, and act on behalf of that user.
Products affected by CVE-2019-3783
- cpe:2.3:a:cloudfoundry:stratos:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-3783
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-3783
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
|
8.7
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N |
2.2
|
5.8
|
Dell | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-3783
-
Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.Assigned by: security_alert@emc.com (Secondary)
-
The product initializes or sets a resource with a default that is intended to be changed by the administrator, but the default is not secure.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-3783
-
https://www.cloudfoundry.org/blog/cve-2019-3783
CVE-2019-3783: Stratos Deploys With Public Default Session Store Secret | Cloud FoundryVendor Advisory
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