CVE-2020-3521
published 2020-08-26CVE-2020-3521: A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct directory…
PriorityP345medium6.5CVSS 3.1
AVNACLPRLUINSUCHINAN
EPSS
1.79%
75.7th percentile
A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the API. An attacker with a low-privileged account could exploit this vulnerability by sending a crafted request to the API. A successful exploit could allow the attacker to read arbitrary files on the affected system.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_data_center_network_manager | — | — |
| cisco | data_center_network_manager | < 11.4\(1\) | 11.4\(1\) |
| cisco | data_center_network_manager_read_file_path | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N
vendor_cisco5.3MEDIUM
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Cisco
Cisco Data Center Network Manager Read File Path Traversal Vulnerability
vendor_cisco·2020-08-19·CVSS 5.3
CVE-2020-3521 [MEDIUM] CWE-20 Cisco Data Center Network Manager Read File Path Traversal Vulnerability
Cisco Data Center Network Manager Read File Path Traversal Vulnerability
A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct directory traversal attacks on an affected device.
The vulnerability is due to insufficient validation of user-supplied input to the API. An attacker with a low-privileged account could exploit this vulnerability by sending a crafted request to the API. A successful exploit could allow the attacker to read arbitrary files on the affected system.
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/cont
Cisco
Cisco Data Center Network Manager Read File Path Traversal Vulnerability
vendor_cisco·CVSS 3.1
CVE-2020-3521 Cisco Data Center Network Manager Read File Path Traversal Vulnerability
CVE-2020-3521: Cisco Data Center Network Manager Read File Path Traversal Vulnerability
A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the API. An attacker with a low-privileged account could exploit this vulnerability by sending a crafted request to the API. A successful exploit could allow the attacker to read arbitrary files on the affected system. Cisco has released software updates that address this vulnerability. There are no
CVSS: 3.1
CWE: CWE-20, CWE-20
Bug IDs: CSCvt86742
GHSA
GHSA-89j8-pfrr-r63r: A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct d
ghsa_unreviewed·2022-05-24
CVE-2020-3521 [MEDIUM] CWE-20 GHSA-89j8-pfrr-r63r: A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct d
A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the API. An attacker with a low-privileged account could exploit this vulnerability by sending a crafted request to the API. A successful exploit could allow the attacker to read arbitrary files on the affected system.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-08-26
Published