An improper verification of cryptographic signature vulnerability exists in Cortex XSOAR SAML authentication that enables an unauthenticated network-based attacker with specific knowledge of the Cortex XSOAR instance to access protected resources and perform unauthorized actions on the Cortex XSOAR server. This issue impacts: Cortex XSOAR 5.5.0 builds earlier than 1578677; Cortex XSOAR 6.0.2 builds earlier than 1576452; Cortex XSOAR 6.1.0 builds earlier than 1578663; Cortex XSOAR 6.2.0 builds earlier than 1578666. All Cortex XSOAR instances hosted by Palo Alto Networks are protected from this vulnerability; no additional action is required for these instances.
References
| Link | Resource |
|---|---|
| https://security.paloaltonetworks.com/CVE-2021-3051 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
17 Sep 2021, 14:47
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.2.0:1473927:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:94592:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:73387:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:93351:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:-:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:-:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1077664:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:90947:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:94597:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:97682:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:75211:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1031903:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.2.0:1321594:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:-:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:78518:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1016923:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:70066:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:848144:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1209934:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.2.0:1271082:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1271079:*:*:*:*:*:* cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.2.0:-:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 8.1 |
| CWE | CWE-347 | |
| References | (CONFIRM) https://security.paloaltonetworks.com/CVE-2021-3051 - Vendor Advisory |
08 Sep 2021, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | An improper verification of cryptographic signature vulnerability exists in Cortex XSOAR SAML authentication that enables an unauthenticated network-based attacker with specific knowledge of the Cortex XSOAR instance to access protected resources and perform unauthorized actions on the Cortex XSOAR server. This issue impacts: Cortex XSOAR 5.5.0 builds earlier than 1578677; Cortex XSOAR 6.0.2 builds earlier than 1576452; Cortex XSOAR 6.1.0 builds earlier than 1578663; Cortex XSOAR 6.2.0 builds earlier than 1578666. All Cortex XSOAR instances hosted by Palo Alto Networks are protected from this vulnerability; no additional action is required for these instances. |
08 Sep 2021, 17:24
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-09-08 17:15
Updated : 2023-12-10 14:09
NVD link : CVE-2021-3051
Mitre link : CVE-2021-3051
CVE.ORG link : CVE-2021-3051
JSON object : View
Products Affected
paloaltonetworks
- cortex_xsoar
CWE
CWE-347
Improper Verification of Cryptographic Signature