CVE-2021-25921

CVSS V2 Low 3.5 CVSS V3 Medium 5.4
Description
In OpenEMR, versions 2.7.3-rc1 to 6.0.0 are vulnerable to Stored Cross-Site-Scripting (XSS) due to user input not being validated properly in the `Allergies` section. An attacker could lure an admin to enter a malicious payload and by that initiate the exploit.
Overview
  • CVE ID
  • CVE-2021-25921
  • Assigner
  • vulnerabilitylab@mend.io
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-03-22T20:15:17
  • Last Modified Date
  • 2021-03-24T18:24:39
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:open-emr:openemr:*:*:*:*:*:*:*:* 1 OR 2.7.3 6.0.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.4
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.3
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://github.com/openemr/openemr/commit/0fadc3e592d84bc9dfe9e0403f8bd6e3c7d8427f Patch Third Party Advisory
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25921 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-25921
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25921
History
Created Old Value New Value Data Type Notes
2022-05-10 07:18:55 Added to TrackCVE
2022-12-06 00:10:52 2021-03-22T20:15Z 2021-03-22T20:15:17 CVE Published Date updated
2022-12-06 00:10:52 2021-03-24T18:24:39 CVE Modified Date updated
2022-12-06 00:10:52 Analyzed Vulnerability Status updated