Vulnerability Details : CVE-2018-3710
Gitlab Community and Enterprise Editions version 10.3.3 is vulnerable to an Insecure Temporary File in the project import component resulting remote code execution.
Vulnerability category: Directory traversalExecute code
Products affected by CVE-2018-3710
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
- Gitlab » Gitlab » Community EditionVersions from including (>=) 10.0.0 and up to, including, (<=) 10.1.15cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
- Gitlab » Gitlab » Enterprise EditionVersions from including (>=) 10.3.0 and up to, including, (<=) 10.3.3cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
- Gitlab » Gitlab » Community EditionVersions from including (>=) 8.9.0 and up to, including, (<=) 9.5.10cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
- Gitlab » Gitlab » Enterprise EditionVersions from including (>=) 10.0.0 and up to, including, (<=) 10.1.5cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
- Gitlab » Gitlab » Enterprise EditionVersions from including (>=) 10.2.0 and up to, including, (<=) 10.2.5cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
- Gitlab » Gitlab » Enterprise EditionVersions from including (>=) 8.9.0 and up to, including, (<=) 9.5.10cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-3710
5.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 89 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-3710
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
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-2018-3710
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
-
Creating and using insecure temporary files can leave application and system data vulnerable to attack.Assigned by: support@hackerone.com (Secondary)
References for CVE-2018-3710
-
https://www.debian.org/security/2018/dsa-4145
Third Party Advisory
-
https://hackerone.com/reports/302959
Sign inPermissions Required
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https://gitlab.com/gitlab-com/infrastructure/issues/3510
Not FoundVendor Advisory
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https://gitlab.com/gitlab-org/gitlab-ce/issues/41757
Remote command execution via project import (#41757) · Issues · GitLab.org / GitLab Community Edition · GitLabVendor Advisory
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https://about.gitlab.com/2018/01/16/gitlab-10-dot-3-dot-4-released/
GitLab Security Release: 10.3.4, 10.2.6, and 10.1.6 | GitLabVendor Advisory
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