HOMEVULNERABILITIESCVE-2023-6848
CRITICAL

CVE-2023-6848

CWE-77Published: December 16, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

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.

NVD Source

Technical Analysis

CVE-2023-6848 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

kodcloud1 product(s)
kodbox
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://github.com/kalcaddle/kodbox/commit/63a4d5708d210f119c24afd941d01a943e25334c
PATCHhttps://github.com/kalcaddle/kodbox/commit/63a4d5708d210f119c24afd941d01a943e25334c
ADVISORYhttps://vuldb.com/?ctiid.248209
ADVISORYhttps://vuldb.com/?id.248209
ADVISORYhttps://vuldb.com/?ctiid.248209
ADVISORYhttps://vuldb.com/?id.248209

All References (10)

→
https://github.com/kalcaddle/kodbox/commit/63a4d5708d210f119c24afd941d01a943e25334cPatch
→
https://github.com/kalcaddle/kodbox/releases/tag/1.48.04Release Notes
→
https://note.zhaoj.in/share/pf838kAzQyTQPermissions Required
→
https://vuldb.com/?ctiid.248209Permissions Required · Third Party Advisory
→
https://vuldb.com/?id.248209Third Party Advisory
→
https://github.com/kalcaddle/kodbox/commit/63a4d5708d210f119c24afd941d01a943e25334cPatch
→
https://github.com/kalcaddle/kodbox/releases/tag/1.48.04Release Notes
→
https://note.zhaoj.in/share/pf838kAzQyTQPermissions Required
→
https://vuldb.com/?ctiid.248209Permissions Required · Third Party Advisory
→
https://vuldb.com/?id.248209Third Party Advisory

Quick Facts

CVE IDCVE-2023-6848
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-77
CISA KEVNo
Affected1 vendor(s)
PublishedDec 16, 2023

Related CVEs (CWE-77)

CVE-2024-20418
10.0
CVE-2025-15379
10.0
CVE-2015-6912
10.0
CVE-2015-1815
10.0
CVE-2024-32766
10.0
CVE-2013-2810
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-6848 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
← All Vulnerabilities·Search for CVE-2023-6848·NVD