CVE Vulnerability

CVE-2020-6958

An XXE vulnerability in JnlpSupport in Yet Another Java Service Wrapper (YAJSW) 12.14, as used in NSA Ghidra and other products, allows attackers to exfiltrate data from remote hosts and potentially cause denial-of-service.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

9.1 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://sourceforge.net/p/yajsw/bugs/166/ Exploit Third Party Advisory
https://github.com/NationalSecurityAgency/ghidra/issues/943 Exploit Third Party Advisory
https://github.com/purpleracc00n/Exploits-and-PoC/blob/master/XXE%20in%20YAJSW%E2%80%99s%20JnlpSupport%20affects%20Ghidra%20Server.md Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:yet_another_java_service_wrapper_project:yet_another_java_service_wrapper:12.14:*:*:*:*:*:*:*
Information

Published : 2020-01-14 12:15

Updated : 2020-01-21 04:08

NVD link : CVE-2020-6958

Mitre link : CVE-2020-6958

Products Affected
No products.
CWE
CWE-611

Improper Restriction of XML External Entity Reference