CVE-2021-25038 — MEDIUM (6.1)

Q: How severe is CVE-2021-25038?

CVE-2021-25038 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-2021-25038?

Check the references section above for vendor advisories and patch information. Affected products include: Obtaininfotech Multisite User Sync\/Unsync.

Vulnerability Description

The WordPress Multisite User Sync/Unsync WordPress plugin before 2.1.2 does not sanitise and escape the wmus_source_blog and wmus_record_per_page parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues

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
Obtaininfotech	Multisite User Sync\/Unsync	< 2.1.2

Related Weaknesses (CWE)

CWE-79

References

https://wpscan.com/vulnerability/72ccdcb9-3d24-41d7-b9fa-c8bd73d30aa6ExploitThird Party Advisory
https://wpscan.com/vulnerability/72ccdcb9-3d24-41d7-b9fa-c8bd73d30aa6ExploitThird Party Advisory

FAQ

What is CVE-2021-25038?

CVE-2021-25038 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The WordPress Multisite User Sync/Unsync WordPress plugin before 2.1.2 does not sanitise and escape the wmus_source_blog and wmus_record_per_page parameters before outputting them back in attributes, ...

How severe is CVE-2021-25038?

CVE-2021-25038 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-2021-25038?

Check the references section above for vendor advisories and patch information. Affected products include: Obtaininfotech Multisite User Sync\/Unsync.