Intel

CVE-2019-3783

stratos: Session Fixation (CVE-2019-3783)

highEPSS 0.9%

Description

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.

Source: CVELISTV5NVD

Metrics

Severity
high
Priority score
78.01
KEV status
—
Exploit maturity
no public PoC known
XIEM Effective CVSS
8.8
Source: nvd-v3
CVSS v3
8.7
CVSS v4
—
EPSS percentile
57.5 %
High — this CVE ranks above the median of all CVEs scored today (rank ≥ 36%).
EPSS score
0.9 %
Low — model estimates < 1% exploitation likelihood.
Published
2019-03-07 19:00 UTC
CWE
CWE-384

Weakness classes (CWE)

  • CWE-384Compound

    Session Fixation

    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.

    cwe.mitre.org →

Affected products

Products and version ranges extracted from the vendor/CERT advisory. A range like „<4.14.6“ implies the update recommendation „upgrade to 4.14.6 or later“.

  • cloudfoundry

    stratos2.3.0

References & sources

IDCVE-2019-3783