CVE-2021-33213 — MEDIUM (6.5)

Vulnerability Description

An SSRF vulnerability in the "Upload from URL" feature in Elements-IT HTTP Commander 5.3.3 allows remote authenticated users to retrieve HTTP and FTP files from the internal server network by inserting an internal address.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Element-It	Http Commander	5.3.3

Related Weaknesses (CWE)

CWE-918

References

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-027.tExploitThird Party Advisory
https://www.syss.de/pentest-blog/Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-027.tExploitThird Party Advisory
https://www.syss.de/pentest-blog/Third Party Advisory

FAQ

What is CVE-2021-33213?

CVE-2021-33213 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An SSRF vulnerability in the "Upload from URL" feature in Elements-IT HTTP Commander 5.3.3 allows remote authenticated users to retrieve HTTP and FTP files from the internal server network by insertin...

How severe is CVE-2021-33213?

CVE-2021-33213 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-33213?

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