PT-2021-10825 · Fork Cms · Fork Cms

Benjamin Kunz Mejri · Published 2021-10-22 · Updated 2021-10-28 · CVE-2020-23049

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Fork CMS Content Management System version 5.8.0

Description A cross-site scripting (XSS) issue was found in the Displayname field when using the Add, Edit, or Register functions. This allows attackers to execute arbitrary web scripts or HTML.

Recommendations For Fork CMS Content Management System version 5.8.0, consider disabling the Displayname field in the Add, Edit, or Register functions until a patch is available. Restrict access to these functions to minimize the risk of exploitation. Avoid using the Displayname field in these functions until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-23049

GHSA-3374-7H99-XR85

Affected Products

Fork Cms

References · 8

• 🔥 https://vulnerability-lab.com/get_content.php?id=2208 · Exploit
• https://osv.dev/vulnerability/CVE-2020-23049 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-23049 · Security Note
• https://osv.dev/vulnerability/GHSA-3374-7h99-xr85 · Vendor Advisory
• https://github.com/forkcms/forkcms · Note
• https://github.com/forkcms/forkcms/commit/6ec6171206a7507a39695edc8bbd1b97ef1041c6 · Note
• https://t.me/cibsecurity/31077 · Telegram Post
• https://t.me/cvenotify/22540 · Telegram Post