Papercut Ng
by Papercut
CVEs (32)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2023-27350 | Cri | 0.93 | 9.8 | 1.00 | KEV | Apr 20, 2023 | This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914). Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetupCompleted class. The issue results from… | |
| CVE-2023-27351 | Hig | 0.73 | 7.5 | 0.78 | KEV | Apr 20, 2023 | This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914). Authentication is not required to exploit this vulnerability. The specific flaw exists within the SecurityRequestFilter class. The issue results… | |
| CVE-2026-81578 | Cri | 0.72 | 9.8 | 0.04 | KEV | Aug 28, 2026 | 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 of access… | |
| CVE-2023-39143 | Cri | 0.70 | 9.8 | 0.80 | Aug 4, 2023 | PaperCut NG and PaperCut MF before 22.1.3 on Windows allow path traversal, enabling attackers to upload, read, or delete arbitrary files. This leads to remote code execution when external device integration is enabled (a very common configuration). | ||
| CVE-2023-2533 | Hig | 0.69 | 8.4 | 0.29 | KEV | Jun 20, 2023 | 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 admin with a current… | |
| CVE-2026-82078 | Cri | 0.67 | 9.1 | 0.04 | KEV | Aug 28, 2026 | 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 approved drivers. If an… | |
| CVE-2019-12135 | Cri | 0.64 | 9.8 | 0.02 | Jun 6, 2019 | An unspecified vulnerability in the application server in PaperCut MF and NG versions 18.3.8 and earlier and versions 19.0.3 and earlier allows remote attackers to execute arbitrary code via an unspecified vector. | ||
| CVE-2019-8948 | Cri | 0.64 | 9.8 | 0.04 | Feb 20, 2019 | PaperCut MF before 18.3.6 and PaperCut NG before 18.3.6 allow script injection via the user interface, aka PC-15163. | ||
| CVE-2024-1222 | Hig | 0.61 | 8.6 | 0.64 | Mar 14, 2024 | 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. | ||
| CVE-2023-3486 | Hig | 0.59 | 8.2 | 0.79 | Jul 25, 2023 | 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 operating as… | ||
| CVE-2026-6180 | Hig | 0.53 | 8.1 | 0.00 | May 5, 2026 | 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 chunks. If a sequence… | ||
| CVE-2024-8404 | Hig | 0.51 | 7.8 | 0.00 | Sep 26, 2024 | 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 be capable of… | ||
| CVE-2024-4712 | Hig | 0.51 | 7.8 | 0.00 | May 14, 2024 | 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 formed payload is… | ||
| CVE-2024-3037 | Hig | 0.51 | 7.8 | 0.00 | May 14, 2024 | 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 be capable of… | ||
| CVE-2023-39469 | Hig | 0.51 | 7.2 | 0.61 | May 3, 2024 | 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 specific flaw exists… | ||
| CVE-2023-6006 | Hig | 0.51 | 7.8 | 0.00 | Nov 14, 2023 | 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 misconfigured system.… | ||
| CVE-2026-82077 | Hig | 0.47 | — | 0.01 | Sep 24, 2026 | 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 fax provider settings. | ||
| CVE-2023-39470 | Hig | 0.47 | 7.2 | 0.02 | Nov 22, 2024 | 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 vulnerability. The… | ||
| CVE-2024-1882 | Hig | 0.47 | 7.2 | 0.01 | Mar 14, 2024 | 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. | ||
| CVE-2024-1654 | Hig | 0.47 | 7.2 | 0.01 | Mar 14, 2024 | 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 exploit this. |
- risk 0.93cvss 9.8epss 1.00
This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914). Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetupCompleted class. The issue results from…
- risk 0.73cvss 7.5epss 0.78
This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914). Authentication is not required to exploit this vulnerability. The specific flaw exists within the SecurityRequestFilter class. The issue results…
- risk 0.72cvss 9.8epss 0.04
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 of access…
- risk 0.70cvss 9.8epss 0.80
PaperCut NG and PaperCut MF before 22.1.3 on Windows allow path traversal, enabling attackers to upload, read, or delete arbitrary files. This leads to remote code execution when external device integration is enabled (a very common configuration).
- risk 0.69cvss 8.4epss 0.29
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 admin with a current…
- risk 0.67cvss 9.1epss 0.04
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 approved drivers. If an…
- risk 0.64cvss 9.8epss 0.02
An unspecified vulnerability in the application server in PaperCut MF and NG versions 18.3.8 and earlier and versions 19.0.3 and earlier allows remote attackers to execute arbitrary code via an unspecified vector.
- risk 0.64cvss 9.8epss 0.04
PaperCut MF before 18.3.6 and PaperCut NG before 18.3.6 allow script injection via the user interface, aka PC-15163.
- risk 0.61cvss 8.6epss 0.64
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.
- risk 0.59cvss 8.2epss 0.79
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 operating as…
- risk 0.53cvss 8.1epss 0.00
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 chunks. If a sequence…
- risk 0.51cvss 7.8epss 0.00
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 be capable of…
- risk 0.51cvss 7.8epss 0.00
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 formed payload is…
- risk 0.51cvss 7.8epss 0.00
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 be capable of…
- risk 0.51cvss 7.2epss 0.61
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 specific flaw exists…
- risk 0.51cvss 7.8epss 0.00
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 misconfigured system.…
- risk 0.47cvss —epss 0.01
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 fax provider settings.
- risk 0.47cvss 7.2epss 0.02
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 vulnerability. The…
- risk 0.47cvss 7.2epss 0.01
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.
- risk 0.47cvss 7.2epss 0.01
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 exploit this.
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