CVE-2020-27858
Severity CVSS v4.0:
Pending analysis
Type:
CWE-611
Improper Restriction of XML External Entity Reference ('XXE')
Publication date:
20/01/2021
Last modified:
27/01/2021
Description
This vulnerability allows remote attackers to disclose sensitive information on affected installations of CA Arcserve D2D 16.5. Authentication is not required to exploit this vulnerability. The specific flaw exists within the getNews method. 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 information in the context of SYSTEM. Was ZDI-CAN-11103.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:arcserve:d2d:16.5:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page