Vulnerability · Published Jun 1, 2020 · Assigned by atlassian
CVE-2020-4019
High 7.8
In plain English
A high-severity security flaw in Companion App from Atlassian. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)0.4%top 70.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Companion App | unspecified – before 1.0.0 |
References
- https://jira.atlassian.com/browse/CONFSERVER-59734 x_refsource_MISC