Vulnerability Details : CVE-2023-0481
In RestEasy Reactive implementation of Quarkus the insecure File.createTempFile() is used in the FileBodyHandler class which creates temp files with insecure permissions that could be read by a local user.
Products affected by CVE-2023-0481
- cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-0481
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-0481
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.3
|
LOW | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
1.8
|
1.4
|
NIST |
CWE ids for CVE-2023-0481
-
Opening temporary files without appropriate measures or controls can leave the file, its contents and any function that it impacts vulnerable to attack.Assigned by: secalert@redhat.com (Secondary)
-
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-0481
-
https://github.com/quarkusio/quarkus/pull/30694
Use newer API for creating tmp files in RESTEasy Reactive by geoand · Pull Request #30694 · quarkusio/quarkus · GitHubPatch;Vendor Advisory
Jump to