CVE-2020-15419

Description

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Veeam ONE 10.0.0.750_20200415. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Reporter_ImportLicense class. Due to the improper restriction of XML External Entity (XXE) references, a specially crafted document specifying a URI causes the XML parser to access the URI and embed the contents back into the XML document for further processing. An attacker can leverage this vulnerability to disclose file contents in the context of SYSTEM. Was ZDI-CAN-10710.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 23.77% Top 5%
Vendor Advisory veeam.com
Affected: Veeam ONE
Published at:
Updated at:

References

Link Tags
https://www.veeam.com/kb3221 vendor advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-822/ third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2020-15419?
CVE-2020-15419 has been scored as a high severity vulnerability.
How to fix CVE-2020-15419?
To fix CVE-2020-15419, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-15419 being actively exploited in the wild?
It is possible that CVE-2020-15419 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~24% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-15419?
CVE-2020-15419 affects Veeam ONE.
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