PT-2021-22842 · Gibbon · Gibbon

Published 2021-09-13 · Updated 2021-09-22 · CVE-2021-40214

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 Gibbon version 22.0.00

Description The issue is related to a stored XSS vulnerability within the wall messages component.

Recommendations For Gibbon version 22.0.00, 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-2021-40214

Affected Products

Gibbon

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-40214 · Security Note
• https://osv.dev/vulnerability/CVE-2021-40214 · Vendor Advisory
• https://github.com/GibbonEdu/core/releases/download/v22.0.00/GibbonEduCore-InstallBundle.zip · Note
• https://github.com/GibbonEdu/core/blob/v22.0.01/CHANGELOG.txt · Note
• https://t.me/cibsecurity/28715 · Telegram Post
• https://gibbonedu.org · Note