Bug 1776961 (CVE-2019-17670)

Summary: CVE-2019-17670 wordpress: Server-side request forgery vulnerability because Windows paths are mishandled during certain validation of relative URLs
Product: [Other] Security Response Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED UPSTREAM QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: fedora, kevin
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Last Closed: 2019-11-26 19:05:03 UTC Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On: 1776963, 1776964, 1776965    
Bug Blocks:    

Description Guilherme de Almeida Suckevicz 2019-11-26 16:28:22 UTC
WordPress before 5.2.4 has a Server Side Request Forgery (SSRF) vulnerability because Windows paths are mishandled during certain validation of relative URLs.

Reference:
https://wpvulndb.com/vulnerabilities/9912

Upstream commit:
https://github.com/WordPress/WordPress/commit/9db44754b9e4044690a6c32fd74b9d5fe26b07b2

Comment 1 Guilherme de Almeida Suckevicz 2019-11-26 16:29:07 UTC
Created wordpress tracking bugs for this issue:

Affects: epel-6 [bug 1776964]
Affects: epel-7 [bug 1776965]
Affects: fedora-all [bug 1776963]

Comment 2 Product Security DevOps Team 2019-11-26 19:05:03 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.