CVE-2021-1483
MEDIUM EPSS 53.9%
Published Nov 15, 20241y ago · Modified Jun 17, 20261w ago
6.4 CVSS 3.1
Published Nov 15, 2024 1y ago
Last Modified Jun 17, 2026 1w ago
Description
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Low
Integrity Low
Availability None
Threat Intelligence
EPSS Exploit Probability
53.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-611
Affected Products 62
| Vendor | Product | Version | Range |
|---|---|---|---|
| cisco | catalyst_sd-wan_manager | 17.2.4 | any |
| cisco | catalyst_sd-wan_manager | 17.2.5 | any |
| cisco | catalyst_sd-wan_manager | 17.2.6 | any |
| cisco | catalyst_sd-wan_manager | 17.2.7 | any |
| cisco | catalyst_sd-wan_manager | 17.2.8 | any |
| cisco | catalyst_sd-wan_manager | 17.2.9 | any |
| cisco | catalyst_sd-wan_manager | 17.2.10 | any |
| cisco | catalyst_sd-wan_manager | 18.2.0 | any |
| cisco | catalyst_sd-wan_manager | 18.3.0 | any |
| cisco | catalyst_sd-wan_manager | 18.3.1 | any |
| cisco | catalyst_sd-wan_manager | 18.3.1.1 | any |
| cisco | catalyst_sd-wan_manager | 18.3.3 | any |
| cisco | catalyst_sd-wan_manager | 18.3.3.1 | any |
| cisco | catalyst_sd-wan_manager | 18.3.4 | any |
| cisco | catalyst_sd-wan_manager | 18.3.5 | any |
| cisco | catalyst_sd-wan_manager | 18.3.6 | any |
| cisco | catalyst_sd-wan_manager | 18.3.6.1 | any |
| cisco | catalyst_sd-wan_manager | 18.3.7 | any |
| cisco | catalyst_sd-wan_manager | 18.3.8 | any |
| cisco | catalyst_sd-wan_manager | 18.4.0 | any |
| cisco | catalyst_sd-wan_manager | 18.4.0.1 | any |
| cisco | catalyst_sd-wan_manager | 18.4.1 | any |
| cisco | catalyst_sd-wan_manager | 18.4.3 | any |
| cisco | catalyst_sd-wan_manager | 18.4.4 | any |
| cisco | catalyst_sd-wan_manager | 18.4.5 | any |
| cisco | catalyst_sd-wan_manager | 18.4.6 | any |
| cisco | catalyst_sd-wan_manager | 18.4.302 | any |
| cisco | catalyst_sd-wan_manager | 18.4.303 | any |
| cisco | catalyst_sd-wan_manager | 18.4.501_es | any |
| cisco | catalyst_sd-wan_manager | 19.0.0 | any |
| cisco | catalyst_sd-wan_manager | 19.0.1a | any |
| cisco | catalyst_sd-wan_manager | 19.1.0 | any |
| cisco | catalyst_sd-wan_manager | 19.2.0 | any |
| cisco | catalyst_sd-wan_manager | 19.2.1 | any |
| cisco | catalyst_sd-wan_manager | 19.2.2 | any |
| cisco | catalyst_sd-wan_manager | 19.2.3 | any |
| cisco | catalyst_sd-wan_manager | 19.2.4 | any |
| cisco | catalyst_sd-wan_manager | 19.2.4.0.1 | any |
| cisco | catalyst_sd-wan_manager | 19.2.31 | any |
| cisco | catalyst_sd-wan_manager | 19.2.32 | any |
| cisco | catalyst_sd-wan_manager | 19.2.097 | any |
| cisco | catalyst_sd-wan_manager | 19.2.098 | any |
| cisco | catalyst_sd-wan_manager | 19.2.099 | any |
| cisco | catalyst_sd-wan_manager | 19.2.929 | any |
| cisco | catalyst_sd-wan_manager | 19.3.0 | any |
| cisco | catalyst_sd-wan_manager | 20.1.1 | any |
| cisco | catalyst_sd-wan_manager | 20.1.1.1 | any |
| cisco | catalyst_sd-wan_manager | 20.1.2 | any |
| cisco | catalyst_sd-wan_manager | 20.1.2_937 | any |
| cisco | catalyst_sd-wan_manager | 20.1.12 | any |
| cisco | catalyst_sd-wan_manager | 20.3.1 | any |
| cisco | catalyst_sd-wan_manager | 20.3.2 | any |
| cisco | catalyst_sd-wan_manager | 20.3.2.1 | any |
| cisco | catalyst_sd-wan_manager | 20.3.2.1_927 | any |
| cisco | catalyst_sd-wan_manager | 20.3.2.1_930 | any |
| cisco | catalyst_sd-wan_manager | 20.3.2_925 | any |
| cisco | catalyst_sd-wan_manager | 20.3.2_928 | any |
| cisco | catalyst_sd-wan_manager | 20.3.2_929 | any |
| cisco | catalyst_sd-wan_manager | 20.3.3 | any |
| cisco | catalyst_sd-wan_manager | 20.4.1 | any |
| cisco | catalyst_sd-wan_manager | 20.4.1.0.1 | any |
| cisco | catalyst_sd-wan_manager | 20.4.1.1 | any |
References 3
- sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vman-cmdinj-nRHKgfHX
- sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vman-xml-ext-entity-q6Z7uVUg
- sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanage-info-disclos-gGvm9Mfu
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.