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CVE-2023-6851

kalcaddle KodExplorer ZIP Archive app.php unzipList code injection

6.3 Medium

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
Low

Exploit likelihood

0.91%Up 0.9 points since Dec 17, 2023
90%50%10%1%

What each source reports

CVE List Score used 6.3

kalcaddle KodExplorer ZIP Archive app.php unzipList code injection

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.

Record
CVE-2023-6851
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS 3.0
6.3 MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS 2.0
6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness
CWE-94
Updated
2026-11-02
EUVDEUVD-2023-59055 6.3

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.

Record
EUVD-2023-59055
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Updated
2026-11-03
GitHub AdvisoriesGHSA-x29m-mj2r-hm54 6.3

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical....

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.

Record
GHSA-x29m-mj2r-hm54
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness
CWE-94
Updated
2026-11-02
NVD 6.3

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.

Record
CVE-2023-6851
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
6.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness
CWE-94
Updated
2026-11-02
OSV 6.3

kalcaddle KodExplorer ZIP Archive app.php unzipList code injection

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.

Record
CVE-2023-6851
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness
CWE-94
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliases, products, publishedEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-6851 is a medium vulnerability (CVSS 6.3) in Collabora Kodexplorer, published December 16, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.91%, the 60th percentile. No source names a fixed version.

References

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