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Fencer Vulns
medium 6.5

CVE-2024-1884 json

Server Side Request Forgery in PaperCut NG/MF

published 2024-03-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-17609

cvss
6.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
37.9%
EPSS 37.9% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

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.

Patch / fix

  • PaperCut PaperCut NG, PaperCut MF 20.1.10, 21.2.14, 22.1.5, 23.0.7
  • papercut papercut_ng 20.1.10, 21.2.14, 22.1.5, 23.0.7
  • papercut papercut_mf 20.1.10, 21.2.14, 22.1.5, 23.0.7

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

37.93% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Affected products

  • PaperCut PaperCut NG, PaperCut MF
  • papercut papercut_ng
  • papercut papercut_mf

Classification

Weakness
  • CWE-918 Server-Side Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.