Vulnerability Report

CVE-2013-6476

Title: Linuxfoundation Cups-Filters Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2013-6476.

CWE Category CWE-264

Published Date Mar 14, 2014

Modified Date May 06, 2026

Exploit Status Not Found

Score 4.4 CVSS v2.0

Exploit Probability (EPSS)

0.30%

Vulnerability Summary

CVE-2013-6476: The OPVPWrapper::loadDriver function in oprs/OPVPWrapper.cxx in the pdftoopvp filter in CUPS and cups-filters before 1.0.47 allows local users to gain privileges via a Trojan horse driver in the same directory as the PDF file.

Impacted Vendors

linuxfoundation 1

openprinting 1

Reference Links

http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7176 http://www.debian.org/security/2014/dsa-2875 http://www.debian.org/security/2014/dsa-2876 http://www.ubuntu.com/usn/USN-2143-1 http://www.ubuntu.com/usn/USN-2144-1 https://bugzilla.redhat.com/show_bug.cgi?id=1027551 http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7176 http://www.debian.org/security/2014/dsa-2875 http://www.debian.org/security/2014/dsa-2876 http://www.ubuntu.com/usn/USN-2143-1 http://www.ubuntu.com/usn/USN-2144-1 https://bugzilla.redhat.com/show_bug.cgi?id=1027551

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

4.4

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:L/AC:M/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2013-6476 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

April 12, 2025 MODIFIED

Vulnerability data or affected products updated.

March 14, 2014 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:L/AC:M/Au:N/C:P/I:P/A:P

Affected Stack

No specific products linked.