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Fencer Vulns
critical 9.8

CVE-2024-24025 json

An arbitrary File upload vulnerability exists in Novel-Plus v4.3.0-RC1 and prior at com.java2nb.common.controller.FileController: upload().

published 2024-02-08 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-21451

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 51%
public exploits
0
none known

Summary

An arbitrary File upload vulnerability exists in Novel-Plus v4.3.0-RC1 and prior at com.java2nb.common.controller.FileController: upload(). An attacker can pass in specially crafted filename parameter to perform arbitrary File download.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.65% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

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.