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Fencer Vulns
low 3.9

CVE-2023-3800 json

EasyAdmin8 File Upload Module index.html unrestricted upload

published 2023-07-20 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-44433

cvss
3.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 51%
public exploits
0
none known

Summary

A vulnerability was found in EasyAdmin8 2.0.2.2. It has been classified as problematic. Affected is an unknown function of the file /admin/index/index.html#/admin/mall.goods/index.html of the component File Upload Module. The manipulation leads to unrestricted upload. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-235068. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.64% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/wolf-leo/EasyAdmin8/issues/1 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 3.9 CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
CNA 3.0 3.9 CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
CNA 2.0 3.7 AV:A/AC:H/Au:M/C:P/I:P/A:P
NVD 3.1 6.6 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

  • n/a EasyAdmin8

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.