CVE-2021-39416

Name: CVE-2021-39416
Creator: NVD / NIST
Published: 2021-11-05T16:15:07.71+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 1.09%

Last modified Jun 17, 2026

CVE-2021-39416 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Multiple Cross Site Scripting (XSS) vulnerabilities exists in Remote Clinic v2.0 in (1) patients/register-patient.php via the (a) Contact, (b) Email, (c) Weight, (d) Profession, (e) ref_contact, (f) address, (g) gender, (h) age, and (i) serial parameters; in (2) patients/edit-patient.php via the (a) Contact, (b) Email, (c) Weight, Profession, (d) ref_contact, (e) address, (f) serial, (g) age, and (h) gender parameters; in (3) staff/edit-my-profile.php via the (a) Title, (b) First Name, (c) Last Name, (d) Skype, and (e) Address parameters; and in (4) clinics/settings.php via the (a) portal_name, (b) guardian_short_name, (c) guardian_name, (d) opening_time, (e) closing_time, (f) access_level_5, (g) access_level_4, (h) access_level_ 3, (i) access_level_2, (j) access_level_1, (k) currency, (l) mobile_number, (m) address, (n) patient_contact, (o) patient_address, and (p) patient_email parameters.. EPSS estimates a 1.09% chance of exploitation in the next 30 days.

Description

Multiple Cross Site Scripting (XSS) vulnerabilities exists in Remote Clinic v2.0 in (1) patients/register-patient.php via the (a) Contact, (b) Email, (c) Weight, (d) Profession, (e) ref_contact, (f) address, (g) gender, (h) age, and (i) serial parameters; in (2) patients/edit-patient.php via the (a) Contact, (b) Email, (c) Weight, Profession, (d) ref_contact, (e) address, (f) serial, (g) age, and (h) gender parameters; in (3) staff/edit-my-profile.php via the (a) Title, (b) First Name, (c) Last Name, (d) Skype, and (e) Address parameters; and in (4) clinics/settings.php via the (a) portal_name, (b) guardian_short_name, (c) guardian_name, (d) opening_time, (e) closing_time, (f) access_level_5, (g) access_level_4, (h) access_level_ 3, (i) access_level_2, (j) access_level_1, (k) currency, (l) mobile_number, (m) address, (n) patient_contact, (o) patient_address, and (p) patient_email parameters.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

1.09%

61.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Remoteclinic	Remote Clinic	2.0

References

https://github.com/remoteclinic/RemoteClinic/issues/17Issue Tracking, Third Party Advisory
https://remoteclinic.ioProduct, Vendor Advisory
https://sisl.lab.uic.edu/projects/chess/remote-clinic/Exploit, Third Party Advisory
https://github.com/remoteclinic/RemoteClinic/issues/17Issue Tracking, Third Party Advisory
https://remoteclinic.ioProduct, Vendor Advisory
https://sisl.lab.uic.edu/projects/chess/remote-clinic/Exploit, Third Party Advisory

Timeline

Published: Nov 5, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-39416?

How severe is CVE-2021-39416?

CVE-2021-39416 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 1.09% probability of exploitation in the next 30 days.

How do I fix CVE-2021-39416?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-39416?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST