National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-14937 Detail

Current Description

REDCap before 9.3.0 allows time-based SQL injection in the edit calendar event via the cal_id parameter, such as cal_id=55 and sleep(3) to Calendar/calendar_popup_ajax.php. The attacker can obtain a user's login sessionid from the database, and then re-login into REDCap to compromise all data.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H (V3.0 legend)
Impact Score: 5.9
Exploitability Score: 1.6


Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 6.0 MEDIUM
Vector: (AV:N/AC:M/Au:S/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 6.8


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): Single
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://gist.github.com/hiennv20/6739606a4d0d25612f5139ec391060b7 Exploit Third Party Advisory
https://projectredcap.org/resources/community/ Vendor Advisory
https://www.evms.edu/research/resources_services/redcap/redcap_change_log/ Release Notes

Technical Details

Vulnerability Type (View All)

  • Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:vanderbilt:redcap:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
8.11.5
Up to (excluding)
9.3.0


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-14937
NVD Published Date:
08/17/2019
NVD Last Modified:
08/27/2019