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Fencer Vulns
critical 9.8

CVE-2024-11018 json

Grand Vice info Webopac - Arbitrary File Upload

published 2024-11-11 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-33610

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

Webopac from Grand Vice info does not properly validate uploaded file types, allowing unauthenticated remote attackers to upload and execute webshells, which could lead to arbitrary code execution on the server.

Patch / fix

  • Grand Vice info Webopac 6.5.1, 7.2.3
  • vice webopac 6.5.1, 7.2.3

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
23 mo ago

Exploit prediction

0.83% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

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

Affected products

  • Grand Vice info Webopac
  • vice webopac

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.