Cross Site Request Forgery vulnerability in andreimarcu linux-server v.1.0 through v.2.3.8 allows a remote attacker to execute arbitrary code via the uploadPutHandler function

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00313.

Exploitation poc

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/andreimarcu/linx-server cve-icon
https://github.com/nk7667/-linx-server-vulnerability-report/blob/main/CVE-2026-52100.md cve-icon cve-icon
History

Thu, 23 Jul 2026 04:00:00 +0000

Type Values Removed Values Added
Title Cross‑Site Request Forgery in uploadPutHandler Enables Remote Code Execution in Andreimarcu Linux‑Server

Fri, 17 Jul 2026 23:30:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via CSRF in Andreimarcu Linux‑Server uploadPUTHandler

Thu, 16 Jul 2026 15:45:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via CSRF in Andreimarcu Linux‑Server uploadPUTHandler

Wed, 15 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-352
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 14 Jul 2026 21:15:00 +0000

Type Values Removed Values Added
Description Cross Site Request Forgery vulnerability in andreimarcu linux-server v.1.0 through v.2.3.8 allows a remote attacker to execute arbitrary code via the uploadPutHandler function
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-07-15T14:38:12.184Z

Reserved: 2026-06-08T00:00:00.000Z

Link: CVE-2026-52100

cve-icon Vulnrichment

Updated: 2026-07-15T14:38:00.443Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-23T03:45:04Z

Weaknesses