CiscoCVELIST:CVE-2020-26064CVE-2020-26064
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
34.8%
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.
CNA Affected
[
{
"vendor": "Cisco",
"product": "Cisco SD-WAN vManage",
"versions": [
{
"version": "17.2.6",
"status": "affected"
},
{
"version": "17.2.7",
"status": "affected"
},
{
"version": "17.2.8",
"status": "affected"
},
{
"version": "17.2.9",
"status": "affected"
},
{
"version": "17.2.10",
"status": "affected"
},
{
"version": "17.2.4",
"status": "affected"
},
{
"version": "17.2.5",
"status": "affected"
},
{
"version": "18.3.1.1",
"status": "affected"
},
{
"version": "18.3.3.1",
"status": "affected"
},
{
"version": "18.3.3",
"status": "affected"
},
{
"version": "18.3.4",
"status": "affected"
},
{
"version": "18.3.5",
"status": "affected"
},
{
"version": "18.3.7",
"status": "affected"
},
{
"version": "18.3.8",
"status": "affected"
},
{
"version": "18.3.6.1",
"status": "affected"
},
{
"version": "18.3.1",
"status": "affected"
},
{
"version": "18.3.0",
"status": "affected"
},
{
"version": "18.4.0.1",
"status": "affected"
},
{
"version": "18.4.3",
"status": "affected"
},
{
"version": "18.4.302",
"status": "affected"
},
{
"version": "18.4.303",
"status": "affected"
},
{
"version": "18.4.4",
"status": "affected"
},
{
"version": "18.4.5",
"status": "affected"
},
{
"version": "18.4.0",
"status": "affected"
},
{
"version": "18.4.1",
"status": "affected"
},
{
"version": "19.2.0",
"status": "affected"
},
{
"version": "19.2.097",
"status": "affected"
},
{
"version": "19.2.099",
"status": "affected"
},
{
"version": "19.2.1",
"status": "affected"
},
{
"version": "19.2.2",
"status": "affected"
},
{
"version": "19.2.3",
"status": "affected"
},
{
"version": "19.2.31",
"status": "affected"
},
{
"version": "19.2.929",
"status": "affected"
},
{
"version": "20.1.1.1",
"status": "affected"
},
{
"version": "20.1.12",
"status": "affected"
},
{
"version": "20.1.1",
"status": "affected"
},
{
"version": "19.3.0",
"status": "affected"
},
{
"version": "19.1.0",
"status": "affected"
},
{
"version": "18.2.0",
"status": "affected"
},
{
"version": "20.3.1",
"status": "affected"
}
]
}
]Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
34.8%