CVE-2021-33212 — MEDIUM (5.4)

Vulnerability Description

A Cross-site scripting (XSS) vulnerability in the "View in Browser" feature in Elements-IT HTTP Commander 5.3.3 allows remote authenticated users to inject arbitrary web script or HTML via a crafted SVG image.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Element-It	Http Commander	5.3.3

Related Weaknesses (CWE)

CWE-79

References

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-020.tExploitThird Party Advisory
https://www.syss.de/pentest-blog/Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-020.tExploitThird Party Advisory
https://www.syss.de/pentest-blog/Third Party Advisory

FAQ

What is CVE-2021-33212?

CVE-2021-33212 is a vulnerability with a CVSS score of 5.4 (MEDIUM). A Cross-site scripting (XSS) vulnerability in the "View in Browser" feature in Elements-IT HTTP Commander 5.3.3 allows remote authenticated users to inject arbitrary web script or HTML via a crafted S...

How severe is CVE-2021-33212?

CVE-2021-33212 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-33212?

Check the references section above for vendor advisories and patch information. Affected products include: Element-It Http Commander.