PT-2020-12645 · Foxit · Foxit Reader+1

Published 2020-09-04 · Updated 2020-09-09 · CVE-2020-11493

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions Foxit Reader versions prior to 10.0.1 PhantomPDF versions prior to 9.7.3 and versions prior to 10.0.1

Description The issue allows attackers to obtain sensitive information about an uninitialized object. This is due to the direct transformation from PDF Object to Stream without proper handling of a crafted XObject.

Recommendations For Foxit Reader versions prior to 10.0.1, update to version 10.0.1 or later. For PhantomPDF versions prior to 9.7.3, update to version 9.7.3 or later. For PhantomPDF versions prior to 10.0.1, update to version 10.0.1 or later.

Fix

Insufficient Verification of Data Authenticity

Weakness Enumeration

CWE-345

Related Identifiers

CVE-2020-11493

Affected Products

Foxit Reader

Phantompdf

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-11493 · Security Note
• https://osv.dev/vulnerability/CVE-2020-11493 · Vendor Advisory
• https://foxitsoftware.com/support/security-bulletins.php · Vendor Advisory
• https://t.me/cibsecurity/14476 · Telegram Post