# Filesystem
Scan a local project including language-specific files.
```bash
$ trivy fs /path/to/project
```
## Standalone mode
### Local Project
Trivy will look for vulnerabilities based on lock files such as Gemfile.lock and package-lock.json.
```
$ trivy fs ~/src/github.com/aquasecurity/trivy-ci-test
```
Result
```
2020-06-01T17:06:58.652+0300 WARN OS is not detected and vulnerabilities in OS packages are not detected.
2020-06-01T17:06:58.652+0300 INFO Detecting pipenv vulnerabilities...
2020-06-01T17:06:58.691+0300 INFO Detecting cargo vulnerabilities...
Pipfile.lock
============
Total: 10 (UNKNOWN: 2, LOW: 0, MEDIUM: 6, HIGH: 2, CRITICAL: 0)
+---------------------+------------------+----------+-------------------+------------------------+------------------------------------+
| LIBRARY | VULNERABILITY ID | SEVERITY | INSTALLED VERSION | FIXED VERSION | TITLE |
+---------------------+------------------+----------+-------------------+------------------------+------------------------------------+
| django | CVE-2020-7471 | HIGH | 2.0.9 | 3.0.3, 2.2.10, 1.11.28 | django: potential |
| | | | | | SQL injection via |
| | | | | | StringAgg(delimiter) |
+ +------------------+----------+ +------------------------+------------------------------------+
| | CVE-2019-19844 | MEDIUM | | 3.0.1, 2.2.9, 1.11.27 | Django: crafted email address |
| | | | | | allows account takeover |
+ +------------------+ + +------------------------+------------------------------------+
| | CVE-2019-3498 | | | 2.1.5, 2.0.10, 1.11.18 | python-django: Content |
| | | | | | spoofing via URL path in |
| | | | | | default 404 page |
+ +------------------+ + +------------------------+------------------------------------+
| | CVE-2019-6975 | | | 2.1.6, 2.0.11, 1.11.19 | python-django: |
| | | | | | memory exhaustion in |
| | | | | | django.utils.numberformat.format() |
+---------------------+------------------+----------+-------------------+------------------------+------------------------------------+
...
```
### Single file
It's also possible to scan a single file.
```
$ trivy fs ~/src/github.com/aquasecurity/trivy-ci-test/Pipfile.lock
```
## Client/Server mode
You must launch Trivy server in advance.
```sh
$ trivy server
```
Then, Trivy works as a client if you specify the `--server` option.
```sh
$ trivy fs --server http://localhost:4954 --severity CRITICAL ./integration/testdata/fixtures/fs/pom/
```
Result
```
pom.xml (pom)
=============
Total: 4 (CRITICAL: 4)
+---------------------------------------------+------------------+----------+-------------------+--------------------------------+---------------------------------------+
| LIBRARY | VULNERABILITY ID | SEVERITY | INSTALLED VERSION | FIXED VERSION | TITLE |
+---------------------------------------------+------------------+----------+-------------------+--------------------------------+---------------------------------------+
| com.fasterxml.jackson.core:jackson-databind | CVE-2017-17485 | CRITICAL | 2.9.1 | 2.8.11, 2.9.4 | jackson-databind: Unsafe |
| | | | | | deserialization due to |
| | | | | | incomplete black list (incomplete |
| | | | | | fix for CVE-2017-15095)... |
| | | | | | -->avd.aquasec.com/nvd/cve-2017-17485 |
+ +------------------+ + +--------------------------------+---------------------------------------+
| | CVE-2020-9546 | | | 2.7.9.7, 2.8.11.6, 2.9.10.4 | jackson-databind: Serialization |
| | | | | | gadgets in shaded-hikari-config |
| | | | | | -->avd.aquasec.com/nvd/cve-2020-9546 |
+ +------------------+ + + +---------------------------------------+
| | CVE-2020-9547 | | | | jackson-databind: Serialization |
| | | | | | gadgets in ibatis-sqlmap |
| | | | | | -->avd.aquasec.com/nvd/cve-2020-9547 |
+ +------------------+ + + +---------------------------------------+
| | CVE-2020-9548 | | | | jackson-databind: Serialization |
| | | | | | gadgets in anteros-core |
| | | | | | -->avd.aquasec.com/nvd/cve-2020-9548 |
+---------------------------------------------+------------------+----------+-------------------+--------------------------------+---------------------------------------+
```