PT-2023-31090 · Braincert · Braincert – Html5 Virtual Classroom

Abu Hurayra + 1 · Published 2023-12-14 · Updated 2023-12-18 · CVE-2023-49172

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions BrainCert – HTML5 Virtual Classroom versions n/a through 1.30

Description The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting. This allows for Reflected XSS in BrainCert – HTML5 Virtual Classroom.

Recommendations For versions n/a through 1.30, as a temporary workaround, consider disabling any functionality that generates web pages based on user input until a patch is available. Restrict access to sensitive areas of the application to minimize the risk of exploitation. 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-2023-49172

Affected Products

Braincert – Html5 Virtual Classroom

References · 6

• https://osv.dev/vulnerability/CVE-2023-49172 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-49172 · Security Note
• https://twitter.com/VulmonFeeds/status/1735353134921187665 · Twitter Post
• https://t.me/cvenotify/63995 · Telegram Post
• https://twitter.com/CVEnew/status/1735323862982709331 · Twitter Post
• https://patchstack.com/database/vulnerability/html5-virtual-classroom/wordpress-braincert-html5-virtual-classroom-plugin-1-30-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve · Note