CVE-2021-1483 — Cisco SD-WAN vManage Software XML External Entity Vulnerability

Description (CNA)

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. This vulnerability is due to improper handling of XML External Entity (XXE) entries when the affected software parses 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.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Affected (CNA)

Vendor / product	Versions
Cisco / Cisco Catalyst SD-WAN Manager	affected 20.1.12; affected 19.2.1; affected 18.4.4; affected 18.4.5; affected 20.1.1.1; affected 20.1.1; affected 19.3.0; affected 19.2.2; affected 19.2.099; affected 18.3.6; affected 18.3.7; affected 19.2.0; affected 18.3.8; affected 19.0.0; affected 19.1.0; affected 18.4.302; affected 18.4.303; affected 19.2.097; affected 19.2.098; affected 17.2.10; affected 18.3.6.1; affected 19.0.1a; affected 18.2.0; affected 18.4.3; affected 18.4.1; affected 17.2.8; affected 18.3.3.1; affected 18.4.0; affected 18.3.1; affected 17.2.6; affected 17.2.9; affected 18.3.4; affected 17.2.5; affected 18.3.1.1; affected 18.3.5; affected 18.4.0.1; affected 18.3.3; affected 17.2.7; affected 17.2.4; affected 18.3.0; affected 19.2.3; affected 18.4.501_ES; affected 20.3.1; affected 20.1.2; affected 19.2.929; affected 19.2.31; affected 20.3.2; affected 19.2.32; affected 20.3.2_925; affected 20.3.2.1; affected 20.3.2.1_927; affected 18.4.6; affected 20.1.2_937; affected 20.4.1; affected 20.3.2_928; affected 20.3.2_929; affected 20.4.1.0.1; affected 20.3.2.1_930; affected 19.2.4; affected 20.4.1.1; affected 20.3.3; affected 19.2.4.0.1

Vendor / product

Versions

Cisco / Cisco Catalyst SD-WAN Manager

affected 20.1.12; affected 19.2.1; affected 18.4.4; affected 18.4.5; affected 20.1.1.1; affected 20.1.1; affected 19.3.0; affected 19.2.2; affected 19.2.099; affected 18.3.6; affected 18.3.7; affected 19.2.0; affected 18.3.8; affected 19.0.0; affected 19.1.0; affected 18.4.302; affected 18.4.303; affected 19.2.097; affected 19.2.098; affected 17.2.10; affected 18.3.6.1; affected 19.0.1a; affected 18.2.0; affected 18.4.3; affected 18.4.1; affected 17.2.8; affected 18.3.3.1; affected 18.4.0; affected 18.3.1; affected 17.2.6; affected 17.2.9; affected 18.3.4; affected 17.2.5; affected 18.3.1.1; affected 18.3.5; affected 18.4.0.1; affected 18.3.3; affected 17.2.7; affected 17.2.4; affected 18.3.0; affected 19.2.3; affected 18.4.501_ES; affected 20.3.1; affected 20.1.2; affected 19.2.929; affected 19.2.31; affected 20.3.2; affected 19.2.32; affected 20.3.2_925; affected 20.3.2.1; affected 20.3.2.1_927; affected 18.4.6; affected 20.1.2_937; affected 20.4.1; affected 20.3.2_928; affected 20.3.2_929; affected 20.4.1.0.1; affected 20.3.2.1_930; affected 19.2.4; affected 20.4.1.1; affected 20.3.3; affected 19.2.4.0.1

CWE

CWE-611

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.