Vulnerability Details : CVE-2020-1991
An insecure temporary file vulnerability in Palo Alto Networks Traps allows a local authenticated Windows user to escalate privileges or overwrite system files. This issue affects Palo Alto Networks Traps 5.0 versions before 5.0.8; 6.1 versions before 6.1.4 on Windows. This issue does not affect Cortex XDR 7.0. This issue does not affect Traps for Linux or MacOS.
Products affected by CVE-2020-1991
- cpe:2.3:a:paloaltonetworks:traps:*:*:*:*:*:*:*:*
- cpe:2.3:a:paloaltonetworks:traps:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-1991
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-1991
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.6
|
LOW | AV:L/AC:L/Au:N/C:N/I:P/A:P |
3.9
|
4.9
|
NIST | |
|
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H |
1.8
|
5.2
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
Palo Alto Networks, Inc. |
CWE ids for CVE-2020-1991
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: nvd@nist.gov (Primary)
-
Creating and using insecure temporary files can leave application and system data vulnerable to attack.Assigned by: psirt@paloaltonetworks.com (Secondary)
References for CVE-2020-1991
-
https://security.paloaltonetworks.com/CVE-2020-1991
CVE-2020-1991 Traps: Insecure temporary file vulnerability may allow privilege escalation on WindowsVendor Advisory
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