Vulnerability CVE-2019-3799

Vulnerability Name:

CVE-2019-3799 (CCN-159829)

Assigned:

2019-04-16

Published:

2019-04-16

Updated:

2022-06-13

Summary:

Spring Cloud Config, versions 2.1.x prior to 2.1.2, versions 2.0.x prior to 2.0.4, and versions 1.4.x prior to 1.4.6, and older unsupported versions allow applications to serve arbitrary configuration files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead a directory traversal attack.

CVSS v3 Severity:

6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
6.0 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:F/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): None Availibility (A): None

7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
7.0 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:F/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): None Availibility (A): None

CVSS v2 Severity:

4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None Availibility (A): None

7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): None Availibility (A): None

Vulnerability Type:

CWE-22

Vulnerability Consequences:

Obtain Information

References:

Source: MITRE
Type: CNA
CVE-2019-3799

Source: XF
Type: UNKNOWN
pivotal-cve20193799-dir-traversal(159829)

Source: CCN
Type: Packet Storm Security [04-30-2019]
Spring Cloud Config 2.1.x Path Traversal

Source: CCN
Type: Pivotal Web site
CVE-2019-3799: Directory Traversal with spring-cloud-config-server

Source: CONFIRM
Type: Vendor Advisory
https://pivotal.io/security/cve-2019-3799

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [04-30-2019]

Source: CCN
Type: Oracle CPUApr2022
Oracle Critical Patch Update Advisory - April 2022

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html

Vulnerable Configuration:

Configuration 1:

cpe:/a:vmware:spring_cloud_config:*:*:*:*:*:*:*:* (Version >= 1.4.0 and < 1.4.6)

OR cpe:/a:vmware:spring_cloud_config:*:*:*:*:*:*:*:* (Version >= 2.0.0 and < 2.0.4)

OR cpe:/a:vmware:spring_cloud_config:*:*:*:*:*:*:*:* (Version >= 2.1.0 and < 2.1.2)

Configuration 2:

cpe:/a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*

Denotes that component is vulnerable

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