1. Home
  2. CVE Database
  3. CVE-2021-29661
MEDIUM · 5.4

CVE-2021-29661

Softing AG OPC Toolbox through 4.10.1.13035 allows /en/diag_values.html Stored XSS via the ITEMLISTVALUES##ITEMID parameter, resulting in JavaScript payload injection into the trace file. This payload...

Vulnerability Description

Softing AG OPC Toolbox through 4.10.1.13035 allows /en/diag_values.html Stored XSS via the ITEMLISTVALUES##ITEMID parameter, resulting in JavaScript payload injection into the trace file. This payload will then be triggered every time an authenticated user browses the page containing it.

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

VendorProductVersions
SoftingOpc Toolbox<= 4.10.1.13035

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-29661?

CVE-2021-29661 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Softing AG OPC Toolbox through 4.10.1.13035 allows /en/diag_values.html Stored XSS via the ITEMLISTVALUES##ITEMID parameter, resulting in JavaScript payload injection into the trace file. This payload...

How severe is CVE-2021-29661?

CVE-2021-29661 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-2021-29661?

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