Executive Summary

Informations
Name CVE-2017-8056 First vendor Publication 2017-04-22
Vendor Cve Last vendor Modification 2017-04-27

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact Low
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

WatchGuard Fireware v11.12.1 and earlier mishandles requests referring to an XML External Entity (XXE), in the XML-RPC agent. This causes the Firebox wgagent process to crash. This process crash ends all authenticated sessions to the Firebox, including management connections, and prevents new authenticated sessions until the process has recovered. The Firebox may also experience an overall degradation in performance while the wgagent process recovers. An attacker could continuously send XML-RPC requests that contain references to external entities to perform a limited Denial of Service (DoS) attack against an affected Firebox.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8056

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-611 Information Leak Through XML External Entity File Disclosure

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 4

Sources (Detail)

Source Url
MISC http://watchguardsupport.force.com/publicKB?type=KBSecurityIssues&SFDCID=...
https://packetstormsecurity.com/files/142177/watchguardfbxtm-xxeinject.txt
https://www.sidertia.com/Home/Community/Blog/2017/04/17/Fixed-the-Fireware-Vu...
https://www.watchguard.com/support/release-notes/fireware/11/en-US/EN_Release...

Alert History

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Date Informations
2022-10-11 01:13:21
  • Multiple Updates
2021-05-04 13:05:20
  • Multiple Updates
2021-04-22 02:18:53
  • Multiple Updates
2020-05-23 02:08:57
  • Multiple Updates
2020-05-23 01:04:22
  • Multiple Updates
2017-04-28 21:23:29
  • Multiple Updates
2017-04-23 05:23:42
  • First insertion