CVE-2026-105080
9.9 CRITICALpublic exploit availablePublished 2026-10-03 · Updated 2026-10-06
AI risk analysis
- Summary
- The flaw allows execution of arbitrary code through unverified recipe files, posing a critical security risk.
- Exploitability
- Exploitation is relatively easy given the lack of validation for recipe files, requiring only the upload of a malicious .recipe or .downloaded_recipe file.
- Blast radius
- If exploited, this could lead to full system compromise, data loss, and unauthorized code execution on the affected system.
- Detection
- No reliable host or network indicator is derivable from the published description.
- Prioritized remediation
- Upgrade to ConvertX 0.19.0 or later.
rcewebcode-execution
Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.
NVD description
In ConvertX before 0.19.0, converters/calibre.ts does not block recipe files, and instead passes them to the ebook-convert program from Calibre. This affects executable code in a .recipe or .downloaded_recipe file.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-829
Public exploit & PoC references
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- CRITICALCVE-2024-31026
- CRITICALCVE-2026-102316
- CRITICALCVE-2026-102322
- HIGHCVE-2026-102831PoC
- CRITICALCVE-2026-104070
- CRITICALCVE-2026-104334
- HIGHCVE-2026-104626PoC
- HIGHCVE-2026-105115PoC
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