RCE in Autocaliweb
CVE-2025-7404
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…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.027 (84.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Autocaliweb — versions 0.7.0
- Calibre Web — versions 0.6.24
- Gelbphoenix Autocaliweb — versions 0.7.0
- Janeczku Calibre-web — versions 0.6.24
Weakness classification (CWE)
Public proof-of-concept exploits
References
- help@fluidattacks.com (Exploit, Third Party Advisory, third-party-advisory)
- help@fluidattacks.com (Product, product)
- help@fluidattacks.com (product, Release Notes)
Frequently asked questions
- What is CVE-2025-7404?
- CVE-2025-7404 is a critical-severity vulnerability in Autocaliweb, classified under OS Command Injection. CVSS score: 9.8/10. Published 2025-07-24.
- How severe is CVE-2025-7404?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2025-7404 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.