PT-2021-20133 · Wikindx · Wikindx

Jppuetz · Published 2021-02-01 · Updated 2021-02-04 · CVE-2021-3340

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 Wikindx versions prior to 5.7.0 Wikindx versions 6.x through 6.4.0

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via the message parameter to "index.php?action=initLogon" or "modules/admin/DELETEIMAGES.php".

Recommendations For versions prior to 5.7.0, update to version 5.7.0 or later. For versions 6.x through 6.4.0, update to a version later than 6.4.0. As a temporary workaround, consider restricting access to the "index.php?action=initLogon" and "modules/admin/DELETEIMAGES.php" endpoints until a patch is available. Avoid using the message parameter in the affected API endpoints until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-3340

Affected Products

Wikindx

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-3340 · Security Note
• https://osv.dev/vulnerability/CVE-2021-3340 · Vendor Advisory
• https://sourceforge.net/p/wikindx/news/2021/01/wikindx-v641-released · Note
• https://t.me/cibsecurity/22932 · Telegram Post
• https://sourceforge.net/projects/wikindx · Note