CVE-2026-52100: n/a
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
AI Analysis
Technical Summary
This vulnerability involves a CSRF flaw in the uploadPutHandler function of andreimarcu linux-server versions 1.0 through 2.3.8. An attacker can exploit this to execute arbitrary code remotely without requiring user interaction or privileges. The CVSS vector indicates network attack vector, low complexity, no privileges required, no user interaction, unchanged scope, no confidentiality impact, high integrity impact, and no availability impact. No known exploits are reported in the wild, and no patch or remediation level has been disclosed.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary code on affected systems, impacting the integrity of the system. There is no impact on confidentiality or availability according to the CVSS vector. This could lead to unauthorized modification of data or system behavior.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or remediation level is provided, users should monitor for vendor updates and consider implementing CSRF protections or disabling the vulnerable uploadPutHandler function if feasible.
CVE-2026-52100: n/a
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
CVSS v3.1
Score 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a CSRF flaw in the uploadPutHandler function of andreimarcu linux-server versions 1.0 through 2.3.8. An attacker can exploit this to execute arbitrary code remotely without requiring user interaction or privileges. The CVSS vector indicates network attack vector, low complexity, no privileges required, no user interaction, unchanged scope, no confidentiality impact, high integrity impact, and no availability impact. No known exploits are reported in the wild, and no patch or remediation level has been disclosed.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary code on affected systems, impacting the integrity of the system. There is no impact on confidentiality or availability according to the CVSS vector. This could lead to unauthorized modification of data or system behavior.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or remediation level is provided, users should monitor for vendor updates and consider implementing CSRF protections or disabling the vulnerable uploadPutHandler function if feasible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-06-08T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a56a79168715ace43381364
Added to database: 07/14/2026, 21:18:09 UTC
Last enriched: 07/16/2026, 08:32:49 UTC
Last updated: 08/14/2026, 07:31:29 UTC
Views: 81
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