PT-2026-29170 · Papercut+1 · Papercut Ng/Mf+1

Xavier Gibbon · Published 2026-03-31 · Updated 2026-03-31 · CVE-2026-5115

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PaperCut NG/MF versions (affected versions not specified)

Description The PaperCut NG/MF embedded application, designed for Konica Minolta devices, contains a weakness related to session handling. The communication between the embedded application and the server is insecure, potentially exposing sensitive data. This could allow an attacker to steal data or conduct phishing attacks against users. The vulnerable component is the interface that runs directly on the multi-function device's touchscreen.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Cleartext Transmission of Sensitive Information

Weakness Enumeration

CWE-319

Related Identifiers

CVE-2026-5115

Affected Products

Konica Minolta Devices

Papercut Ng/Mf

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-5115 · Security Note
• https://papercut.com/kb/Main/papercut-ng-mf-security-bulletin-march-2026 · Vendor Advisory
• https://twitter.com/cyberbivash/status/2038835827648741854 · Twitter Post
• https://twitter.com/autumn_good_35/status/2038999097450144213 · Twitter Post
• https://twitter.com/CVEnew/status/2038916051816382478 · Twitter Post
• https://twitter.com/CVEarity/status/2038917568740917344 · Twitter Post