CVE-2018-0448
published 2018-10-05CVE-2018-0448: A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass…
PriorityP263critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
2.14%
80.0th percentile
A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass authentication and take complete control of identity management functions. The vulnerability is due to insufficient security restrictions for critical management functions. An attacker could exploit this vulnerability by sending a valid identity management request to the affected system. An exploit could allow the attacker to view and make unauthorized modifications to existing system users as well as create new users.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | digital_network_architecture_center | < 1.1.4 | 1.1.4 |
| cisco | digital_network_architecture_center | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- →Detect unauthenticated identity management requests targeting Cisco DNA Center's identity management service — monitor for requests to identity management endpoints that lack valid authentication tokens/sessions ↗
- →Alert on unauthorized user creation or modification events within Cisco DNA Center identity management — exploitation allows viewing, modifying existing users, and creating new users without authentication ↗
- ·The vulnerability stems from insufficient security restrictions on critical management functions in the identity management service — ensure Cisco DNA Center is updated to a patched version as no workarounds exist ↗
- ·No workarounds are available for this vulnerability; patching via Cisco software updates is the only remediation path ↗
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
vendor_cisco9.8CRITICAL
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Cisco
Cisco Digital Network Architecture Center Authentication Bypass Vulnerability
vendor_cisco·2018-10-03·CVSS 9.8
CVE-2018-0448 [CRITICAL] CWE-326 Cisco Digital Network Architecture Center Authentication Bypass Vulnerability
Cisco Digital Network Architecture Center Authentication Bypass Vulnerability
A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass authentication and take complete control of identity management functions.
The vulnerability is due to insufficient security restrictions for critical management functions. An attacker could exploit this vulnerability by sending a valid identity management request to the affected system. An exploit could allow the attacker to view and make unauthorized modifications to existing system users as well as create new users.
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
This advi
Cisco
Cisco Digital Network Architecture Center Authentication Bypass Vulnerability
vendor_cisco·CVSS 3.0
CVE-2018-0448 Cisco Digital Network Architecture Center Authentication Bypass Vulnerability
CVE-2018-0448: Cisco Digital Network Architecture Center Authentication Bypass Vulnerability
A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass authentication and take complete control of identity management functions. The vulnerability is due to insufficient security restrictions for critical management functions. An attacker could exploit this vulnerability by sending a valid identity management request to the affected system. An exploit could allow the attacker to view and make unauthorized modifications to existing system users as well as create new users. Cisco has released software updates that address this vulnerability. There are no
CVSS: 3.0
CWE: CWE-326, CWE-326
Bug IDs: C
GHSA
GHSA-9hgc-2mc5-jwf8: A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker
ghsa_unreviewed·2022-05-13
CVE-2018-0448 [CRITICAL] CWE-326 GHSA-9hgc-2mc5-jwf8: A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker
A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass authentication and take complete control of identity management functions. The vulnerability is due to insufficient security restrictions for critical management functions. An attacker could exploit this vulnerability by sending a valid identity management request to the affected system. An exploit could allow the attacker to view and make unauthorized modifications to existing system users as well as create new users.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2018-10-05
Published