CVE-2019-3784
CVE-2019-3784 is a high-severity vulnerability in Cloudfoundry Stratos with a CVSS 3.x base score of 8.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-384.
Key facts
- Severity: High (CVSS 3.x base score 8.2)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (63rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-384
- Affected product: Cloudfoundry Stratos
- Published:
- Last modified:
Description
Cloud Foundry Stratos, versions prior to 2.3.0, contains an insecure session that can be spoofed. When deployed on cloud foundry with multiple instances using the default embedded SQLite database, a remote authenticated malicious user can switch sessions to another user with the same session id.
Frequently asked questions
- What is CVE-2019-3784?
- Cloud Foundry Stratos, versions prior to 2.3.0, contains an insecure session that can be spoofed. When deployed on cloud foundry with multiple instances using the default embedded SQLite database, a remote authenticated malicious user can switch sessions to another user with the same session id.
- How severe is CVE-2019-3784?
- CVE-2019-3784 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
- Is CVE-2019-3784 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-3784?
- CVE-2019-3784 affects Cloudfoundry Stratos. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-3784?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2019-3784 published?
- CVE-2019-3784 was published on 2019-03-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:cloudfoundry:stratos:*:*:*:*:*:*:*:*
More vulnerabilities in Cloudfoundry Stratos
- CVE-2019-3783 — High (CVSS 8.8): Cloud Foundry Stratos, versions prior to 2.3.0, deploys with a public default session store secret. A malicious user…
All CVEs affecting Cloudfoundry Stratos →
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