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CVE-2026-73249

🗓️ 11 Aug 2026 22:19:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 5 Views

Calibre Content Server allows unauthenticated users to persist unauthorized book annotation changes before version 9.12.0.

Related
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Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-73249
11 Aug 202621:58
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CVE-2026-73249
12 Aug 202600:00
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cve
CVE
CVE-2026-73249
11 Aug 202621:58
cve
cvelist
Cvelist
CVE-2026-73249 calibre Content Server `/book-update-annotations` Missing Write Authorization Check Allows Unauthorized Annotation Modification
11 Aug 202621:58
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debiancve
Debian CVE
CVE-2026-73249
11 Aug 202621:58
debiancve
euvd
EUVD
EUVD-2026-57015
11 Aug 202621:58
euvd
nessus
Tenable Nessus
Fedora 44 : calibre (2026-9f2b45e4c1)
25 Aug 202600:00
nessus
nessus
Tenable Nessus
Fedora 43 : calibre (2026-c10ed2f3b7)
22 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-73249
12 Aug 202600:00
nessus
nvd
NVD
CVE-2026-73249
11 Aug 202622:19
nvd
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04allcalibre0calibre_0_all.deb
Ubuntu18.04allcalibre0calibre_0_all.deb
Ubuntu20.04allcalibre0calibre_0_all.deb
Ubuntu22.04allcalibre0calibre_0_all.deb
Ubuntu24.04allcalibre0calibre_0_all.deb
Ubuntu26.04allcalibre0calibre_0_all.deb

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19 Aug 2026 12:42Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.5
EPSS0.00248
SSVC
5