PaperCut MF/NG: Authentication Bypass
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PaperCut | PaperCut MF/NG | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Papercut | Papercut Mf |
|
No CVSS v3.0
No CVSS v2
This CVE is in the KEV database since Aug. 28, 2026.
Exploit prediction score: 84.7% (84.734% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Papercut
Papercut papercut Mf Papercut papercut Ng |
|
| CPEs | cpe:2.3:a:papercut:papercut_mf:*:*:*:*:*:*:*:* cpe:2.3:a:papercut:papercut_ng:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Papercut
Papercut papercut Mf Papercut papercut Ng |
|
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
kev
|
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
ssvc
|
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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 validation checks. This allows an unauthenticated remote attacker to modify certain system configurations. | |
| Title | PaperCut MF/NG: Authentication Bypass | |
| Weaknesses | CWE-305 | |
| References |
| |
| Metrics |
cvssV4_0
|