PT-2021-16883 · Opencrx · Opencrx

Published 2021-09-29 · Updated 2021-10-07 · CVE-2021-25959

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenCRX versions v4.0.0 through v5.1.0

Description The issue is related to reflected Cross-site Scripting (XSS) due to unsanitized parameters in the password reset functionality, allowing the execution of external javascript files on any user of the OpenCRX instance.

Recommendations For OpenCRX versions v4.0.0 through v5.1.0, consider disabling the password reset functionality until a patch is available to prevent exploitation of the reflected Cross-site Scripting (XSS) issue. Restrict access to the password reset module to minimize the risk of external javascript file execution. Avoid using unsanitized parameters in the password reset functionality to prevent XSS attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-25959

GHSA-RWH9-8XX8-4WFM

Affected Products

Opencrx

References · 9

• https://github.com/opencrx/opencrx/commit/14e75f95e5f56fbe7ee897bdf5d858788072e818 · Patch
• https://osv.dev/vulnerability/GHSA-rwh9-8xx8-4wfm · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-25959 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25959 · Security Note
• https://github.com/opencrx/opencrx · Note
• https://t.me/cvenotify/22059 · Telegram Post
• https://t.me/cvenotify/21636 · Telegram Post
• https://whitesourcesoftware.com/vulnerability-database/CVE-2021-25959 · Note
• https://t.me/cibsecurity/29645 · Telegram Post