CVE-2020-3405: medium-severity vulnerability in Cisco SD-WAN vManage
Cisco SD-WAN vManage Software XML External Entity Vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 1.3%
A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to gain read and write access to information that is stored on an affected system. The vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing certain XML files. An attacker could exploit this vulnerability by persuading a user to import a crafted XML file with malicious entries. A successful exploit could allow the attacker to read and write files within the affected application.
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
Cisco · Cisco SD-WAN vManageRelated CVEs — Cisco SD-WAN vManage
In the same product, most dangerous first.
CVE-2020-27128MEDIUMCisco SD-WAN vManage Software Arbitrary File Creation VulnerabilityEPSS 58.5%CVE-2020-3387HIGHCisco SD-WAN vManage Software Remote Code Execution VulnerabilityEPSS 13.0%CVE-2020-3375CRITICALCisco SD-WAN Solution Software Buffer Overflow VulnerabilityEPSS 3.9%CVE-2020-3437MEDIUMCisco SD-WAN vManage Software Information Disclosure VulnerabilityEPSS 2.9%CVE-2020-3401MEDIUMCisco SD-WAN vManage Software Path Traversal VulnerabilityEPSS 2.6%CVE-2020-3381HIGHCisco SD-WAN vManage Software Directory Traversal VulnerabilityEPSS 2.6%