CVE-2021-3124 — MEDIUM (5.4)

Vulnerability Description

Stored cross-site scripting (XSS) in form field in robust.systems product Custom Global Variables v 1.0.5 allows a remote attacker to inject arbitrary code via the vars[0][name] field.

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
Newtarget	Custom Global Variables	1.0.5

Related Weaknesses (CWE)

CWE-79

References

https://db.threatpress.com/vulnerability/custom-global-variables/wordpress-custoThird Party Advisory
https://www.exploit-db.com/exploits/49406ExploitThird Party AdvisoryVDB Entry
https://db.threatpress.com/vulnerability/custom-global-variables/wordpress-custoThird Party Advisory
https://www.exploit-db.com/exploits/49406ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2021-3124?

CVE-2021-3124 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Stored cross-site scripting (XSS) in form field in robust.systems product Custom Global Variables v 1.0.5 allows a remote attacker to inject arbitrary code via the vars[0][name] field.

How severe is CVE-2021-3124?

CVE-2021-3124 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-2021-3124?

Check the references section above for vendor advisories and patch information. Affected products include: Newtarget Custom Global Variables.