Bug 2118952 (CVE-2020-21365)

Summary:	CVE-2020-21365 wkhtmltopdf: same origin policy allows local files to be read by default
Product:	[Other] Security Response	Reporter:	TEJ RATHI <trathi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	lkundrak, mtasaka, nathanael
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	wkhtmltopdf 0.12.6	Doc Type:	---
Doc Text:	A directory traversal vulnerability was found in wkhtmltopdf where a remote attacker could read local files and disclose sensitive information via a crafted html file running with the default configurations.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-09-01 23:32:58 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2118954, 2118953
Bug Blocks:

Description TEJ RATHI 2022-08-17 08:11:36 UTC

Directory traversal vulnerability in wkhtmltopdf through 0.12.5 allows remote attackers to read local files and disclose sensitive information via a crafted html file running with the default configurations.

https://github.com/wkhtmltopdf/wkhtmltopdf/issues/4536
https://github.com/wkhtmltopdf/wkhtmltopdf/commit/2a5f25077895fb075812c0f599326f079a59d6cf

Comment 1 TEJ RATHI 2022-08-17 08:11:59 UTC

Created wkhtmltopdf tracking bugs for this issue:

Affects: epel-all [bug 2118954]
Affects: fedora-all [bug 2118953]

Comment 2 Product Security DevOps Team 2022-09-01 23:32:56 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.