PT-2023-28131 · Instantsoft · Icms2

Published 2023-08-05 · Updated 2023-08-09 · CVE-2023-4187

Positive Technologies (AI Summary)

CVSS v3.1

3.5

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions instantsoft/icms2 versions prior to 2.16.1-git

Description The issue is related to Cross-site Scripting (XSS) - Stored, which occurs when an application stores user input without proper validation, allowing attackers to inject malicious scripts. This can lead to unauthorized access or control of user sessions. The estimated number of potentially affected devices worldwide is not specified. There is no information about real-world incidents where this issue was exploited.

Recommendations For versions prior to 2.16.1-git, update to version 2.16.1-git or later to resolve the issue. As a temporary workaround, consider restricting user input validation to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-4187

Affected Products

Icms2

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4187.json · Exploit
• 🔥 https://huntr.dev/bounties/14941381-b669-4756-94fc-cce172472f8b · Exploit
• https://github.com/instantsoft/icms2/commit/1dbc3e6c8fbf5d2dc551cb27fad0de3584dee40f · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-4187 · Security Note
• https://osv.dev/vulnerability/CVE-2023-4187 · Vendor Advisory
• https://t.me/cibsecurity/67816 · Telegram Post
• https://t.me/cvenotify/55851 · Telegram Post