CVE-2021-27989 — MEDIUM (5.4)

Vulnerability Description

Appspace 6.2.4 is vulnerable to stored cross-site scripting (XSS) in multiple parameters within /medianet/sgcontentset.aspx.

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
Appspace	Appspace	6.2.4

Related Weaknesses (CWE)

CWE-79

References

https://github.com/syedsohaibkarim/PoC-StoredXSS-Appspace6.2.4Third Party Advisory
https://github.com/syedsohaibkarim/PoC-StoredXSS-Appspace6.2.4Third Party Advisory

FAQ

What is CVE-2021-27989?

CVE-2021-27989 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Appspace 6.2.4 is vulnerable to stored cross-site scripting (XSS) in multiple parameters within /medianet/sgcontentset.aspx.

How severe is CVE-2021-27989?

CVE-2021-27989 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-2021-27989?

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