Vulnerability Details : CVE-2021-3049
An improper authorization vulnerability in the Palo Alto Networks Cortex XSOAR server enables an authenticated network-based attacker with investigation read permissions to download files from incident investigations of which they are aware but are not a part of. This issue impacts: All Cortex XSOAR 5.5.0 builds; Cortex XSOAR 6.1.0 builds earlier than 12099345. This issue does not impact Cortex XSOAR 6.2.0 versions.
Vulnerability category: BypassGain privilege
Products affected by CVE-2021-3049
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:70066:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:73387:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:75211:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:78518:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:94592:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1016923:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:-:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:-:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1031903:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1077664:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:848144:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-3049
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-3049
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
NIST | |
2.6
|
LOW | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N |
1.2
|
1.4
|
Palo Alto Networks, Inc. |
CWE ids for CVE-2021-3049
-
The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.Assigned by: psirt@paloaltonetworks.com (Secondary)
References for CVE-2021-3049
-
https://security.paloaltonetworks.com/CVE-2021-3049
CVE-2021-3049 Cortex XSOAR: Improper Authorization of Incident Investigations VulnerabilityVendor Advisory
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