EUVD-2026-14457Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
7DescriptionCVE.org
A weakness has been identified in kalcaddle kodbox 1.64. This affects the function checkBin of the file /workspace/source-code/plugins/fileThumb/app.php of the component fileThumb Endpoint. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
AnalysisAI
The fileThumb endpoint in Kodbox 1.64 contains an OS command injection vulnerability in the checkBin function that allows authenticated remote attackers to execute arbitrary commands with the privileges of the web server process. Public exploit code exists for this vulnerability, and the vendor has not provided a patch despite early notification. …
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Vulnerability AssessmentAI
| Risk Assessment | While the CVSS v3.1 score of 4.7 appears moderate, the risk assessment reveals elevated real-world concern when examining all signals: The attack vector is network-accessible (AV:N) with low attack complexity (AC:L), but requires high privileges (PR:H), which limits the initial attack surface. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An authenticated attacker with administrative or high-privilege credentials logs into Kodbox and crafts a malicious request to the fileThumb endpoint's checkBin function, injecting OS commands such as 'rm -rf /', 'curl [malicious-url]', or reverse shell payloads via unsanitized parameter input. The low attack complexity means standard command injection techniques (e.g., command chaining with semicolons or backticks) are likely to succeed. … |
| Remediation | The primary remediation is to upgrade Kodbox to a patched version greater than 1.64 once available; however, due to the vendor's lack of response, no official patch timeline exists. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. …
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