Vulnerability Details : CVE-2020-4019
The file editing functionality in the Atlassian Companion App before version 1.0.0 allows local attackers to have the app run a different executable in place of the app's cmd.exe via a untrusted search path vulnerability.
Vulnerability category: File inclusion
Products affected by CVE-2020-4019
- cpe:2.3:a:atlassian:companion:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-4019
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-4019
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.4
|
MEDIUM | AV:L/AC:M/Au:N/C:P/I:P/A:P |
3.4
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-4019
-
The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-4019
-
https://jira.atlassian.com/browse/CONFSERVER-59734
[CONFSERVER-59734] Untrusted Search Path in Content - Edit Files / Companion - CVE-2020-4019 - Create and track feature requests for Atlassian products.Vendor Advisory
Jump to