CVE-2021-41467 — MEDIUM (6.1)

Vulnerability Description

Cross-site scripting (XSS) vulnerability in application/controllers/dropbox.php in JustWriting 1.0.0 and below allow remote attackers to inject arbitrary web script or HTML via the challenge parameter.

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
Justwriting Project	Justwriting	1.0.0

Related Weaknesses (CWE)

CWE-79

References

https://github.com/hjue/JustWriting/Third Party Advisory
https://github.com/hjue/JustWriting/issues/106Issue TrackingThird Party Advisory
https://github.com/hjue/JustWriting/Third Party Advisory
https://github.com/hjue/JustWriting/issues/106Issue TrackingThird Party Advisory

FAQ

What is CVE-2021-41467?

CVE-2021-41467 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Cross-site scripting (XSS) vulnerability in application/controllers/dropbox.php in JustWriting 1.0.0 and below allow remote attackers to inject arbitrary web script or HTML via the challenge parameter...

How severe is CVE-2021-41467?

CVE-2021-41467 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-2021-41467?

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