CVE-2021-34590 — MEDIUM (5.4)

Q: How severe is CVE-2021-34590?

CVE-2021-34590 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-34590?

Check the references section above for vendor advisories and patch information. Affected products include: Bender Cc612 Firmware, Bender Cc612, Bender Icc15Xx Firmware, Bender Cc613.

Vulnerability Description

In Bender/ebee Charge Controllers in multiple versions are prone to Cross-site Scripting. An authenticated attacker could write HTML Code into configuration values. These values are not properly escaped when displayed.

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
Bender	Cc612 Firmware	>= 5.11.0, < 5.11.2
Bender	Cc612	-
Bender	Icc15Xx Firmware	>= 5.11.0, < 5.11.2
Bender	Cc613	-

Related Weaknesses (CWE)

CWE-79

References

https://cert.vde.com/en/advisories/VDE-2021-047Vendor Advisory
https://cert.vde.com/en/advisories/VDE-2021-047Vendor Advisory

FAQ

What is CVE-2021-34590?

CVE-2021-34590 is a vulnerability with a CVSS score of 5.4 (MEDIUM). In Bender/ebee Charge Controllers in multiple versions are prone to Cross-site Scripting. An authenticated attacker could write HTML Code into configuration values. These values are not properly escap...

How severe is CVE-2021-34590?

CVE-2021-34590 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-2021-34590?

Check the references section above for vendor advisories and patch information. Affected products include: Bender Cc612 Firmware, Bender Cc612, Bender Icc15Xx Firmware, Bender Cc613.