CVE-2017-9514

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Bamboo before 6.0.5, 6.1.x before 6.1.4, and 6.2.x before 6.2.1 had a REST endpoint that parsed a YAML file and did not sufficiently restrict which classes could be loaded. An attacker who can log in to Bamboo as a user is able to exploit this vulnerability to execute Java code of their choice on systems that have vulnerable versions of Bamboo.

Bamboo en versiones anteriores a la 6.0.5, 6.1.x anteriores a la 6.1.4 y 6.2.x anteriores a la 6.2.1 tenía un endpoint REST que analizaba sintácticamente un archivo YAML y no restringía suficientemente qué clases se podían cargar. Un atacante que pueda iniciar sesión en Bamboo como un usuario sería capaz de explotar esta vulnerabilidad para ejecutar código Java de su elección en sistemas que tienen versiones vulnerables de Bamboo.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-06-07 CVE Reserved
2017-10-12 CVE Published
2023-03-08 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-732: Incorrect Permission Assignment for Critical Resource

CAPEC

References (2)

URL	Tag	Source
http://www.securityfocus.com/bid/101269	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://confluence.atlassian.com/bamboo/bamboo-security-advisory-2017-10-11-938843921.html	2019-10-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.0.0 Search vendor "Atlassian" for product "Bamboo" and version "6.0.0"		-		Affected
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.0.1 Search vendor "Atlassian" for product "Bamboo" and version "6.0.1"		-		Affected
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.0.2 Search vendor "Atlassian" for product "Bamboo" and version "6.0.2"		-		Affected
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.0.3 Search vendor "Atlassian" for product "Bamboo" and version "6.0.3"		-		Affected
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.0.4 Search vendor "Atlassian" for product "Bamboo" and version "6.0.4"		-		Affected
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.1.0 Search vendor "Atlassian" for product "Bamboo" and version "6.1.0"		-		Affected
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.1.1 Search vendor "Atlassian" for product "Bamboo" and version "6.1.1"		-		Affected
Atlassian Search vendor "Atlassian"		Bamboo Search vendor "Atlassian" for product "Bamboo"				6.2.0 Search vendor "Atlassian" for product "Bamboo" and version "6.2.0"		-		Affected