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Rapid7CVELIST:CVE-2019-5643

HistoryNov 06, 2019 - 6:30 p.m.

CVE-2019-5643 C4G BLIS Improper Access Control

2019-11-0618:30:43

CWE-284

rapid7

www.cve.org

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

48.6%

JSON

Computing For Good’s Basic Laboratory Information System (also known as C4G BLIS) version 3.5 and earlier suffers from an instance of CWE-284, “Improper Access Control.” As a result, an unauthenticated user may enumerate the user names and facility names in use on a particular installation.

CNA Affected

[
  {
    "product": "Basic Laboratory Information System",
    "vendor": "Computing For Good",
    "versions": [
      {
        "lessThanOrEqual": "3.5",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

blog.rapid7.com/2019/09/10/r7-2019-09-cve-2019-5617-cve-2019-5643-cve-2019-5644-c4g-blis-authentication-and-authorization-vulnerabilities-fixed/

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

48.6%

JSON

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