CVE-2020-26713 — MEDIUM (6.1)

Vulnerability Description

REDCap 10.3.4 contains a XSS vulnerability in the ToDoList function with parameter sort. The information submitted by the user is immediately returned in the response and not escaped leading to the reflected XSS vulnerability. Attackers can exploit vulnerabilities to steal login session information or borrow user rights to perform unauthorized acts.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Vanderbilt	Redcap	10.0.20

Related Weaknesses (CWE)

CWE-79

References

https://github.com/vuongdq54/RedCapExploitThird Party Advisory
https://www.evms.edu/research/resources_services/redcap/redcap_change_log/Release NotesVendor Advisory
https://www.project-redcap.org/ProductVendor Advisory
https://github.com/vuongdq54/RedCapExploitThird Party Advisory
https://www.evms.edu/research/resources_services/redcap/redcap_change_log/Release NotesVendor Advisory
https://www.project-redcap.org/ProductVendor Advisory

FAQ

What is CVE-2020-26713?

CVE-2020-26713 is a vulnerability with a CVSS score of 6.1 (MEDIUM). REDCap 10.3.4 contains a XSS vulnerability in the ToDoList function with parameter sort. The information submitted by the user is immediately returned in the response and not escaped leading to the re...

How severe is CVE-2020-26713?

CVE-2020-26713 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-26713?

Check the references section above for vendor advisories and patch information. Affected products include: Vanderbilt Redcap.