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cve[email protected]CVE-2020-27227
HistoryApr 13, 2021 - 3:15 p.m.

CVE-2020-27227

2021-04-1315:15:12
CWE-78
CWE-77
web.nvd.nist.gov
16
4
cve-2020-27227
openclinic
unauthenticated command injection
web security
database exfiltration
user credentials
os compromise

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.022 Low

EPSS

Percentile

89.4%

An exploitable unatuhenticated command injection exists in the OpenClinic GA 5.173.3. Specially crafted web requests can cause commands to be executed on the server. An attacker can send a web request with parameters containing specific parameter to trigger this vulnerability, potentially allowing exfiltration of the database, user credentials and compromise underlying operating system.

Affected configurations

Vulners
NVD
Node
openclinic_projectopenclinicRange5.173.3
VendorProductVersionCPE
openclinic_projectopenclinic*cpe:2.3:a:openclinic_project:openclinic:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "OpenClinic",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "OpenClinic GA 5.173.3"
      }
    ]
  }
]

Social References

More

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.022 Low

EPSS

Percentile

89.4%

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