CVE-2018-5223

Fisheye and Crucible did not correctly check if a configured Mercurial repository URI contained values that the Windows operating system may consider argument parameters. An attacker who has permission to add a repository in Fisheye or Crucible can execute code of their choice on systems that run a vulnerable version of Fisheye or Crucible on the Windows operating system. All versions of Fisheye and Crucible before 4.4.6 (the fixed version for 4.4.x) and from 4.5.0 before 4.5.3 (the fixed version for 4.5.x) are affected by this vulnerability.

• CWE-20

• http://www.securityfocus.com/bid/103665Third Party Advisory, VDB Entry
• https://confluence.atlassian.com/x/Zi5sOVendor Advisory
• https://confluence.atlassian.com/x/aS5sOVendor Advisory
• https://jira.atlassian.com/browse/CRUC-8181Patch, Vendor Advisory
• https://jira.atlassian.com/browse/FE-7014Patch, Vendor Advisory
• http://www.securityfocus.com/bid/103665Third Party Advisory, VDB Entry
• https://confluence.atlassian.com/x/Zi5sOVendor Advisory
• https://confluence.atlassian.com/x/aS5sOVendor Advisory
• https://jira.atlassian.com/browse/CRUC-8181Patch, Vendor Advisory
• https://jira.atlassian.com/browse/FE-7014Patch, Vendor Advisory

Published

Mar 29, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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