Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Calibre Web, Autocaliweb allows Blind OS Command Injection.This issue affects Calibre Web: 0.6.24 (Nicolette); Autocaliweb: from 0.7.0 before 0.7.1.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required High

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00043.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Gelbphoenix Subscribe
Autocaliweb Subscribe
Janeczku Subscribe
Calibre-web Subscribe

Configuration 1 [-]

OR cpe:2.3:a:gelbphoenix:autocaliweb:0.7.0:*:*:*:*:*:*:*
cpe:2.3:a:janeczku:calibre-web:0.6.24:*:*:*:*:*:*:*

No data.

No data.

Advisories
Source ID Title
EUVD EUVD EUVD-2025-22546 Calibre Web and Autocaliweb have OS Command Injection vulnerability
Github GHSA Github GHSA GHSA-qc4j-v7h6-xr5h Calibre Web and Autocaliweb have OS Command Injection vulnerability
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://fluidattacks.com/advisories/kino cve-icon cve-icon cve-icon
https://github.com/gelbphoenix/autocaliweb cve-icon cve-icon
https://github.com/janeczku/calibre-web cve-icon cve-icon
History

Fri, 16 Jan 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Gelbphoenix
Gelbphoenix autocaliweb
Janeczku
Janeczku calibre-web
CPEs cpe:2.3:a:gelbphoenix:autocaliweb:0.7.0:*:*:*:*:*:*:*
cpe:2.3:a:janeczku:calibre-web:0.6.24:*:*:*:*:*:*:*
Vendors & Products Gelbphoenix
Gelbphoenix autocaliweb
Janeczku
Janeczku calibre-web
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Fri, 25 Jul 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 24 Jul 2025 21:00:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Calibre Web, Autocaliweb allows Blind OS Command Injection.This issue affects Calibre Web: 0.6.24 (Nicolette); Autocaliweb: from 0.7.0 before 0.7.1.
Title Calibre Web 0.6.24 & Autocaliweb 0.7.0 - Blind C
Weaknesses CWE-78
References
Metrics cvssV4_0

{'score': 5.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Fluid Attacks

Published:

Updated: 2025-07-25T19:07:25.482Z

Reserved: 2025-07-10T04:15:11.925Z

Link: CVE-2025-7404

cve-icon Vulnrichment

Updated: 2025-07-25T13:33:41.082Z

cve-icon NVD

Status : Analyzed

Published: 2025-07-24T21:15:52.617

Modified: 2026-01-16T14:48:48.660

Link: CVE-2025-7404

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses