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Vulnerability details: VCID-rrh8-rvrz-mkdz
Vulnerability ID VCID-rrh8-rvrz-mkdz
Aliases CVE-2024-6781
Summary Multiple vulnerabilities have been discovered in calibre, the worst of which could lead to remote code execution.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
System Score Found at
epss 0.93721 https://api.first.org/data/v1/epss?cve=CVE-2024-6781
epss 0.93721 https://api.first.org/data/v1/epss?cve=CVE-2024-6781
epss 0.93721 https://api.first.org/data/v1/epss?cve=CVE-2024-6781
epss 0.93721 https://api.first.org/data/v1/epss?cve=CVE-2024-6781
epss 0.93767 https://api.first.org/data/v1/epss?cve=CVE-2024-6781
cvssv3.1 7.5 https://github.com/kovidgoyal/calibre/commit/bcd0ab12c41a887f8290a9b56e46c3a29038d9c4
ssvc Track https://github.com/kovidgoyal/calibre/commit/bcd0ab12c41a887f8290a9b56e46c3a29038d9c4
cvssv3.1 7.5 https://starlabs.sg/advisories/24/24-6781/
ssvc Track https://starlabs.sg/advisories/24/24-6781/
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2024-6781
24-6781 https://starlabs.sg/advisories/24/24-6781/
bcd0ab12c41a887f8290a9b56e46c3a29038d9c4 https://github.com/kovidgoyal/calibre/commit/bcd0ab12c41a887f8290a9b56e46c3a29038d9c4
GLSA-202409-04 https://security.gentoo.org/glsa/202409-04
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/kovidgoyal/calibre/commit/bcd0ab12c41a887f8290a9b56e46c3a29038d9c4
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-06T14:44:09Z/ Found at https://github.com/kovidgoyal/calibre/commit/bcd0ab12c41a887f8290a9b56e46c3a29038d9c4
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://starlabs.sg/advisories/24/24-6781/
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-06T14:44:09Z/ Found at https://starlabs.sg/advisories/24/24-6781/
Exploit Prediction Scoring System (EPSS)
Percentile 0.9985
EPSS Score 0.93721
Published At April 21, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:01:56.206648+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202409-04 38.0.0