Vendor
PaperCut
35 known vulnerabilities.
PaperCut at a glance
2 of the exploited vulnerabilities are known to be used by ransomware (CISA).
Show as table
| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
| Sep 2026 | 4 | 0 |
| Aug 2026 | 4 | 1 |
| Jul 2026 | 0 | 0 |
| Jun 2026 | 1 | 0 |
| May 2026 | 3 | 0 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 2 | 0 |
| Feb 2026 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 1 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 0 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 1 | 0 |
Products
Latest advisories
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High max 9.4
Kwetsbaarheden verholpen in PaperCut MF en PaperCut NG van PaperCut
PaperCut heeft kwetsbaarheden verholpen in PaperCut MF en PaperCut NG.
35 results · Feed
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Low 3.8
PaperCut Hive Embedded App for Ricoh: Javascript injection
An input validation vulnerability exists in the PaperCut Hive embedded application for Ricoh devices. The application fails to properly sanitize input received during the NFC card reading process before passing it to the application's web view interface. A lo…
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Medium 6.9
PaperCut MF/NG: User permissions are not evaluated on report generation
An improper authentication vulnerability in PaperCut MF/NG allows an unauthenticated, remote attacker to trigger report generation. By submitting report generation requests without valid credentials, an attacker can generate reports and gain unauthorized acce…
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High 7.3
PaperCut NG/MF: Remote Code Execution via Scan2Fax
An improper limitation of a pathname to a restricted directory (path traversal) vulnerability in the Scan-to-Fax component of PaperCut NG and PaperCut MF allows an authenticated administrator to execute arbitrary commands on the underlying host via crafted fa…
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High 7.5
PaperCut NG/MF: Remote Code Execution via Scripting Subsystem
A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to insufficient sanitization and access restrictions within the embedded execution engine. An authenticated user with administrative access to the management interface …
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Critical 9.4
PaperCut MF/NG: Unsafe Dynamic Class Loading in Database Connector
An unsafe dynamic class loading vulnerability exists in the database connection utilities of PaperCut MF and PaperCut NG. The application instantiates database driver classes based on configurable driver names without validating against an allowlist of approv…
KEV Aug 31, 2026 -
High 8.8
PaperCut MF/NG: Authentication Bypass
An improper access control vulnerability exists in the web management interface of PaperCut MF and PaperCut NG. Under specific conditions, unauthenticated remote requests targeting administrative functions can trigger backend actions prior to the completion o…
KEV Aug 31, 2026 -
Medium 6.9CVE-2026-8794 Public exploit
PaperCut NG/MF: User enumeration via timing attack
PaperCut NG/MF contains an observable timing discrepancy in its authentication component. An unauthenticated remote attacker can exploit this vulnerability to perform username enumeration by measuring response times during login attempts. The system executes …
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Medium 6.9CVE-2026-8793 Public exploit
PaperCut NG/MF: Insufficient brute-force protection
PaperCut NG/MF does not properly restrict excessive authentication attempts within its login component. An unauthenticated remote attacker can exploit this vulnerability to perform unrestricted brute-force or credential-stuffing attacks without triggering acc…
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High 7.3
Insecure Search Path Vulnerability in PaperCut Print Deploy Client for Windows
An insecure process execution vulnerability exists in the pc-printer-updater.exe component of the PaperCut Print Deploy Client for Windows. The application, which typically operates with high-level system privileges, attempts to perform an internal validation…
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Medium 5.9
PaperCut Hive (Ricoh): Plain text password in logs
An issue was discovered in the PaperCut Hive Ricoh embedded application. When the "Deep Logging" (diagnostic) mode is enabled, the application inadvertently records administrative credentials in plain text within the log files. An attacker with administrative…
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Medium 4.6
PaperCut NG/MF: Path Traversal in Shared Account Synchronization
An issue was discovered in the Shared Account Synchronization component of PaperCut MF (version 25.0.4). The application allows administrative users to configure a source path for account data synchronization. Due to a lack of proper path validation and sanit…
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Medium 4.1
PaperCut MF: Card truncation on HP readers
A race condition exists in PaperCut MF when processing badge-swipe data from certain HP multifunction devices. Under specific network conditions involving dropped packets and out-of-order sequence counters, the server may incorrectly process fragmented data c…
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Low 3.6
Session hijacking in PaperCut NG/MF embedded application for Konica Minolta devices
The PaperCut NG/MF (specifically, the embedded application for Konica Minolta devices) is vulnerable to session hijacking. The PaperCut NG/MF Embedded application is a software interface that runs directly on the touch screen of a multi-function device. It wa…
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Low 2.1
Multiple cross-site scripting (XSS) vulnerabilities in PaperCut NG/MF
Multiple cross-site scripting (XSS) vulnerabilities in PaperCut NG/MF before 25.0.10 allow authenticated administrator users to inject arbitrary web script or HTML code via different UI fields. This could be used to compromise other admininistrator's sessions…
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High 7.7
Misconfigured certificate validation with self-signed certificates for Print Deploy
PaperCut Print Deploy is an optional component that integrates with PaperCut NG/MF which simplifies printer deployment and management. When the component is deployed to an environment, the customer has an option to configure the system to use a self-signed ce…
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Medium 6.3
Reflected XSS in PaperCut MF
A reflected cross-site scripting (XSS) vulnerability exists in PaperCut NG/MF. This issue can be used to execute specially created JavaScript payloads in the browser. A user must click on a malicious link for this issue to occur.
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High 7.2
PaperCut NG print.script.sandboxed Exposed Dangerous Function Remote Code Execution Vulnerability
PaperCut NG print.script.sandboxed Exposed Dangerous Function Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PaperCut NG. Authentication is required to exploit this vulner…
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High 7.8
Arbitrary File Deletion in PaperCut NG/MF Web Print Hot folder
An arbitrary file deletion vulnerability exists in PaperCut NG/MF, specifically affecting Windows servers with Web Print enabled. To exploit this vulnerability, an attacker must first obtain local login access to the Windows Server hosting PaperCut NG/MF and …
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Medium 6.1
Arbitrary File Creation in PaperCut NG/MF Web Print leading to a Denial of Service attack
An arbitrary file creation vulnerability exists in PaperCut NG/MF that only affects Windows servers with Web Print enabled. This specific flaw exists within the web-print.exe process, which can incorrectly create files that don’t exist when a maliciously form…
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High 7.8
Arbitrary File Creation in PaperCut NG/MF Web Print Image Handler
An arbitrary file creation vulnerability exists in PaperCut NG/MF that only affects Windows servers with Web Print enabled. This specific flaw exists within the image-handler process, which can incorrectly create files that don’t exist when a maliciously form…
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High 7.8
Arbitrary File Deletion in PaperCut NG/MF Web Print
An arbitrary file deletion vulnerability exists in PaperCut NG/MF, specifically affecting Windows servers with Web Print enabled. To exploit this vulnerability, an attacker must first obtain local login access to the Windows Server hosting PaperCut NG/MF and …
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High 7.2CVE-2023-39469 EPSS 61%
PaperCut NG External User Lookup Code Injection Remote Code Execution Vulnerability
PaperCut NG External User Lookup Code Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PaperCut NG. Authentication is required to exploit this vulnerability. The s…
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Medium 6.5CVE-2024-1884 EPSS 38%
Server Side Request Forgery in PaperCut NG/MF
This is a Server-Side Request Forgery (SSRF) vulnerability in the PaperCut NG/MF server-side module that allows an attacker to induce the server-side application to make HTTP requests to an arbitrary domain of the attacker's choosing.
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Medium 6.3CVE-2024-1883 EPSS 61%
Reflected XSS in PaperCut NG/MF
This is a reflected cross site scripting vulnerability in the PaperCut NG/MF application server. An attacker can exploit this weakness by crafting a malicious URL that contains a script. When an unsuspecting user clicks on this malicious link, it could potent…
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High 7.2
Server-side resource injection in PaperCut NG/MF
This vulnerability allows an already authenticated admin user to create a malicious payload that could be leveraged for remote code execution on the server hosting the PaperCut NG/MF application server.
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High 7.2
Unauthorized write operations in PaperCut NG/MF
This vulnerability potentially allows unauthorized write operations which may lead to remote code execution. An attacker must already have authenticated admin access and knowledge of both an internal system identifier and details of another valid user to expl…
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Medium 4.8
Improper authorization controls in PaperCut NG/MF
This vulnerability potentially allows unauthorized enumeration of information from the embedded device APIs. An attacker must already have existing knowledge of some combination of valid usernames, device names and an internal system key. For such an attack t…
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High 8.6CVE-2024-1222 EPSS 64%
Incorrect authorization controls in PaperCut NG/MF APIs
This allows attackers to use a maliciously formed API request to gain access to an API authorization level with elevated privileges. This applies to a small subset of PaperCut NG/MF API calls.
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Low 3.1
Improper access controls on APIs on Linux and macOS in PaperCut NG/MF
This vulnerability potentially allows files on a PaperCut NG/MF server to be exposed using a specifically formed payload against the impacted API endpoint. The attacker must carry out some reconnaissance to gain knowledge of a system token. This CVE only affe…
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High 7.8
Privilege Escalation Vulnerability
This vulnerability potentially allows local attackers to escalate privileges on affected installations of PaperCut NG. An attacker must have local write access to the C Drive. In addition, Print Archiving must be enabled or the attacker needs to encounter a m…
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Medium 6.5CVE-2023-4568 Public exploit
PaperCut NG Unauthenticated XMLRPC
PaperCut NG allows for unauthenticated XMLRPC commands to be run by default. Versions 22.0.12 and below are confirmed to be affected, but later versions may also be affected due to lack of a vendor supplied patch.
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High 8.2CVE-2023-3486 EPSS 79%
PaperCut NG Unauthenticated File Upload
An authentication bypass exists in PaperCut NG versions 22.0.12 and prior that could allow a remote, unauthenticated attacker to upload arbitrary files to the PaperCut NG host’s file storage. This could exhaust system resources and prevent the service from op…
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High 8.4
PaperCut MF/NG 22.0.10 (Build 65996 2023-03-27) - Remote code execution via CSRF
A Cross-Site Request Forgery (CSRF) vulnerability has been identified in PaperCut NG/MF, which, under specific conditions, could potentially enable an attacker to alter security settings or execute arbitrary code. This could be exploited if the target is an a…
KEV Jul 28, 2025 -
High 8.2
This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Bu…
KEV Apr 20, 2026 -
Critical 9.8
This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Bu…
KEV Apr 21, 2023