CVE-2020-15303 — MEDIUM (6.5)

Q: What is CVE-2020-15303?

CVE-2020-15303 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Infoblox NIOS before 8.5.2 allows entity expansion during an XML upload operation, a related issue to CVE-2003-1564.

Q: How severe is CVE-2020-15303?

CVE-2020-15303 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-15303?

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

Vulnerability Description

Infoblox NIOS before 8.5.2 allows entity expansion during an XML upload operation, a related issue to CVE-2003-1564.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Infoblox	Nios	>= 8.4.0, <= 8.4.8

Related Weaknesses (CWE)

CWE-776

References

https://community.infoblox.com/t5/Security/NIOS-XML-Vulnerability/m-p/22437#M199Vendor Advisory
https://www.infoblox.com/products/nios8/ProductVendor Advisory
https://community.infoblox.com/t5/Security/NIOS-XML-Vulnerability/m-p/22437#M199Vendor Advisory
https://www.infoblox.com/products/nios8/ProductVendor Advisory

FAQ

What is CVE-2020-15303?

CVE-2020-15303 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Infoblox NIOS before 8.5.2 allows entity expansion during an XML upload operation, a related issue to CVE-2003-1564.

How severe is CVE-2020-15303?

CVE-2020-15303 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-15303?

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