CVE-2021-3340 — MEDIUM (6.1)

Q: How severe is CVE-2021-3340?

CVE-2021-3340 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-3340?

Check the references section above for vendor advisories and patch information. Affected products include: Wikindx Project Wikindx.

Vulnerability Description

A cross-site scripting (XSS) vulnerability in many forms of Wikindx before 5.7.0 and 6.x through 6.4.0 allows remote attackers to inject arbitrary web script or HTML via the message parameter to index.php?action=initLogon or modules/admin/DELETEIMAGES.php.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Wikindx Project	Wikindx	< 5.7.0

Related Weaknesses (CWE)

CWE-79

References

https://sourceforge.net/p/wikindx/news/2021/01/wikindx-v641-released/Release NotesThird Party Advisory
https://sourceforge.net/projects/wikindx/ProductThird Party Advisory
https://sourceforge.net/p/wikindx/news/2021/01/wikindx-v641-released/Release NotesThird Party Advisory
https://sourceforge.net/projects/wikindx/ProductThird Party Advisory

FAQ

What is CVE-2021-3340?

CVE-2021-3340 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A cross-site scripting (XSS) vulnerability in many forms of Wikindx before 5.7.0 and 6.x through 6.4.0 allows remote attackers to inject arbitrary web script or HTML via the message parameter to index...

How severe is CVE-2021-3340?

CVE-2021-3340 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-3340?

Check the references section above for vendor advisories and patch information. Affected products include: Wikindx Project Wikindx.