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Fencer Vulns
high 7.3

CVE-2023-6848 json

kalcaddle kodbox index.class.php check command injection

published 2023-12-16 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-59052

cvss
7.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
2.3%
EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits
0
none known

Summary

A vulnerability was found in kalcaddle kodbox up to 1.48. It has been declared as critical. Affected by this vulnerability is the function check of the file plugins/officeViewer/controller/libreOffice/index.class.php. The manipulation of the argument soffice leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.48.04 is able to address this issue. The identifier of the patch is 63a4d5708d210f119c24afd941d01a943e25334c. It is recommended to upgrade the affected component. The identifier VDB-248209 was assigned to this vulnerability.

Patch / fix

  • kodcloud kodbox 1.48.04

Exploit prediction

2.35% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • note.zhaoj.in https://note.zhaoj.in/share/pf838kAzQyTQ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CNA 3.0 7.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CNA 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
NVD 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

  • kalcaddle kodbox

Classification

Weakness
  • CWE-77 Improper Neutralization of Special Elements used in a Command

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.