Vulnerability record · CVE-2026-105080 · published 3 October 2026

CVE-2026-105080: Inclusion from untrusted sphere vulnerability

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.

9.4 CVSS 4.0 Critical EPSS 0.33% · top 75.8% CWE-829 · Inclusion from untrusted sphere Received

9.4CVSS 4.0 base score

0.33%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

3References

3 Oct 2026Last modified by NVD

Description

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

Link	Tags
https://github.com/C4illin/ConvertX/commit/0ca17dad7fa65e2e34823b59b95dd00bb1066b66
https://github.com/C4illin/ConvertX/releases/tag/v0.19.0
https://github.com/C4illin/ConvertX/security/advisories/GHSA-m4hh-rqmf-c8hw

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-0770Langflow validate endpoint exec_globals remote code executionLangflow mishandles the exec_globals parameter passed to its validate endpoint, allowing functionality from an untrusted control sphere to be include…KEVEPSS 63%analysed23 Jan 2026 7.8CVE-2025-32463Sudo chroot local privilege escalation via untrusted nsswitch.confSudo before 1.9.17p1 loads /etc/nsswitch.conf from a user-controlled directory when the --chroot option is used, allowing inclusion of functionality …KEVEPSS 55%analysed30 Jun 2025

Source: NIST National Vulnerability Database (record CVE-2026-105080), CISA KEV, FIRST EPSS (scores of 2026-10-05). This page is refreshed as NVD updates the record.