Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/64673?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/64673?format=api", "vulnerability_id": "VCID-zhz3-1799-a7hk", "summary": "calibre: Calibre: Arbitrary Code Execution via malicious custom template file during ebook conversion", "aliases": [ { "alias": "CVE-2026-25731" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/582437?format=api", "purl": "pkg:deb/debian/calibre@8.16.2%2Bds%2B~0.10.5-3~bpo13%2B1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@8.16.2%252Bds%252B~0.10.5-3~bpo13%252B1" }, { "url": "http://public2.vulnerablecode.io/api/packages/921610?format=api", "purl": "pkg:deb/debian/calibre@9.2.0%2Bds%2B~0.10.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@9.2.0%252Bds%252B~0.10.5-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582195?format=api", "purl": "pkg:deb/debian/calibre@9.6.0%2Bds%2B~0.10.5-5?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@9.6.0%252Bds%252B~0.10.5-5%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1041946?format=api", "purl": "pkg:deb/debian/calibre@9.6.0%2Bds%2B~0.10.5-6?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@9.6.0%252Bds%252B~0.10.5-6%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1062443?format=api", "purl": "pkg:deb/debian/calibre@9.7.0%2Bds%2B~0.10.5-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@9.7.0%252Bds%252B~0.10.5-2%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/582189?format=api", "purl": "pkg:deb/debian/calibre@5.12.0%2Bdfsg-1%2Bdeb11u2?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2w1b-b6qm-4qhf" }, { "vulnerability": "VCID-b3vv-xdp2-7ub8" }, { "vulnerability": "VCID-bjj5-ynf7-v7aa" }, { "vulnerability": "VCID-dywq-dzuv-wka2" }, { "vulnerability": "VCID-hgmk-8s7s-tfdb" }, { "vulnerability": "VCID-jwpx-aqjh-dqej" }, { "vulnerability": "VCID-mqmp-g7uy-gbg4" }, { "vulnerability": "VCID-nj3z-4ya4-bqf7" }, { "vulnerability": "VCID-vq4p-dvg4-eudz" }, { "vulnerability": "VCID-x63d-4kux-cqcu" }, { "vulnerability": "VCID-zhz3-1799-a7hk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@5.12.0%252Bdfsg-1%252Bdeb11u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582434?format=api", "purl": "pkg:deb/debian/calibre@5.12.0%2Bdfsg-1%2Bdeb11u2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2w1b-b6qm-4qhf" }, { "vulnerability": "VCID-4gvv-bsf9-vqca" }, { "vulnerability": "VCID-b3vv-xdp2-7ub8" }, { "vulnerability": "VCID-bjj5-ynf7-v7aa" }, { "vulnerability": "VCID-dywq-dzuv-wka2" }, { "vulnerability": "VCID-favj-1bjh-9uff" }, { "vulnerability": "VCID-hgmk-8s7s-tfdb" }, { "vulnerability": "VCID-jwpx-aqjh-dqej" }, { "vulnerability": "VCID-mqmp-g7uy-gbg4" }, { "vulnerability": "VCID-nj3z-4ya4-bqf7" }, { "vulnerability": "VCID-vq4p-dvg4-eudz" }, { "vulnerability": "VCID-x63d-4kux-cqcu" }, { "vulnerability": "VCID-zhz3-1799-a7hk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@5.12.0%252Bdfsg-1%252Bdeb11u2" }, { "url": "http://public2.vulnerablecode.io/api/packages/582191?format=api", "purl": "pkg:deb/debian/calibre@6.13.0%2Brepack-2%2Bdeb12u5?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2w1b-b6qm-4qhf" }, { "vulnerability": "VCID-bjj5-ynf7-v7aa" }, { "vulnerability": "VCID-dywq-dzuv-wka2" }, { "vulnerability": "VCID-hgmk-8s7s-tfdb" }, { "vulnerability": "VCID-jwpx-aqjh-dqej" }, { "vulnerability": "VCID-mqmp-g7uy-gbg4" }, { "vulnerability": "VCID-nj3z-4ya4-bqf7" }, { "vulnerability": "VCID-vq4p-dvg4-eudz" }, { "vulnerability": "VCID-x63d-4kux-cqcu" }, { "vulnerability": "VCID-zhz3-1799-a7hk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@6.13.0%252Brepack-2%252Bdeb12u5%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582435?format=api", "purl": "pkg:deb/debian/calibre@6.13.0%2Brepack-2%2Bdeb12u5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2w1b-b6qm-4qhf" }, { "vulnerability": "VCID-bjj5-ynf7-v7aa" }, { "vulnerability": "VCID-dywq-dzuv-wka2" }, { "vulnerability": "VCID-hgmk-8s7s-tfdb" }, { "vulnerability": "VCID-jwpx-aqjh-dqej" }, { "vulnerability": "VCID-mqmp-g7uy-gbg4" }, { "vulnerability": "VCID-nj3z-4ya4-bqf7" }, { "vulnerability": "VCID-vq4p-dvg4-eudz" }, { "vulnerability": "VCID-x63d-4kux-cqcu" }, { "vulnerability": "VCID-zhz3-1799-a7hk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@6.13.0%252Brepack-2%252Bdeb12u5" }, { "url": "http://public2.vulnerablecode.io/api/packages/582193?format=api", "purl": "pkg:deb/debian/calibre@8.5.0%2Bds-1%2Bdeb13u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2w1b-b6qm-4qhf" }, { "vulnerability": "VCID-bjj5-ynf7-v7aa" }, { "vulnerability": "VCID-dywq-dzuv-wka2" }, { "vulnerability": "VCID-hgmk-8s7s-tfdb" }, { "vulnerability": "VCID-jwpx-aqjh-dqej" }, { "vulnerability": "VCID-mqmp-g7uy-gbg4" }, { "vulnerability": "VCID-nj3z-4ya4-bqf7" }, { "vulnerability": "VCID-vq4p-dvg4-eudz" }, { "vulnerability": "VCID-x63d-4kux-cqcu" }, { "vulnerability": "VCID-zhz3-1799-a7hk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@8.5.0%252Bds-1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582436?format=api", "purl": "pkg:deb/debian/calibre@8.5.0%2Bds-1%2Bdeb13u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2w1b-b6qm-4qhf" }, { "vulnerability": "VCID-bjj5-ynf7-v7aa" }, { "vulnerability": "VCID-dywq-dzuv-wka2" }, { "vulnerability": "VCID-hgmk-8s7s-tfdb" }, { "vulnerability": "VCID-jwpx-aqjh-dqej" }, { "vulnerability": "VCID-mqmp-g7uy-gbg4" }, { "vulnerability": "VCID-nj3z-4ya4-bqf7" }, { "vulnerability": "VCID-vq4p-dvg4-eudz" }, { "vulnerability": "VCID-x63d-4kux-cqcu" }, { "vulnerability": "VCID-zhz3-1799-a7hk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/calibre@8.5.0%252Bds-1%252Bdeb13u1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25731.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25731.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-25731", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0001", "scoring_system": "epss", "scoring_elements": "0.01177", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0001", "scoring_system": "epss", "scoring_elements": "0.01166", "published_at": "2026-04-16T12:55:00Z" }, { "value": "9e-05", "scoring_system": "epss", "scoring_elements": "0.00905", "published_at": "2026-04-02T12:55:00Z" }, { "value": "9e-05", "scoring_system": "epss", "scoring_elements": "0.0091", "published_at": "2026-04-09T12:55:00Z" }, { "value": "9e-05", "scoring_system": "epss", "scoring_elements": "0.00913", "published_at": "2026-04-08T12:55:00Z" }, { "value": "9e-05", "scoring_system": "epss", "scoring_elements": "0.00898", "published_at": "2026-04-11T12:55:00Z" }, { "value": "9e-05", "scoring_system": "epss", "scoring_elements": "0.00893", "published_at": "2026-04-12T12:55:00Z" }, { "value": "9e-05", "scoring_system": "epss", "scoring_elements": "0.00895", "published_at": "2026-04-13T12:55:00Z" }, { "value": "9e-05", "scoring_system": "epss", "scoring_elements": "0.00907", "published_at": "2026-04-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-25731" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25731", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25731" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2437917", "reference_id": "2437917", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2437917" }, { "reference_url": "https://github.com/kovidgoyal/calibre/commit/f0649b27512e987b95fcab2e1e0a3bcdafc23379", "reference_id": "f0649b27512e987b95fcab2e1e0a3bcdafc23379", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-02-06T21:01:31Z/" } ], "url": "https://github.com/kovidgoyal/calibre/commit/f0649b27512e987b95fcab2e1e0a3bcdafc23379" }, { "reference_url": "https://github.com/kovidgoyal/calibre/security/advisories/GHSA-xrh9-w7qx-3gcc", "reference_id": "GHSA-xrh9-w7qx-3gcc", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-02-06T21:01:31Z/" } ], "url": "https://github.com/kovidgoyal/calibre/security/advisories/GHSA-xrh9-w7qx-3gcc" } ], "weaknesses": [ { "cwe_id": 917, "name": "Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')", "description": "The product constructs all or part of an expression language (EL) statement in a framework such as a Java Server Page (JSP) using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended EL statement before it is executed." }, { "cwe_id": 1336, "name": "Improper Neutralization of Special Elements Used in a Template Engine", "description": "The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine." } ], "exploits": [], "severity_range_score": "7.8 - 7.8", "exploitability": "0.5", "weighted_severity": "7.0", "risk_score": 3.5, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-zhz3-1799-a7hk" }