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CVE-2026-42851

🗓️ 12 Jun 2026 20:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

Kitty before 0.47.0 lets an attacker run Python inside the Kitty process via bytes written to the terminal.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2026-42851
12 Jun 202620:00
alpinelinux
Circl
CVE-2026-42851
12 Jun 202622:20
circl
CVE
CVE-2026-42851
12 Jun 202620:00
cve
Cvelist
CVE-2026-42851 @kitty-edit DCS + --color=geninclude vulnerable to Unauthenticated in-process RCE
12 Jun 202620:00
cvelist
Debian CVE
CVE-2026-42851
12 Jun 202620:00
debiancve
EUVD
EUVD-2026-36555
12 Jun 202620:00
euvd
NVD
CVE-2026-42851
12 Jun 202620:16
nvd
OSV
CVE-2026-42851 @kitty-edit DCS + --color=geninclude vulnerable to Unauthenticated in-process RCE
12 Jun 202620:00
osv
OSV
DEBIAN-CVE-2026-42851
12 Jun 202620:16
osv
OSV
UBUNTU-CVE-2026-42851
12 Jun 202620:16
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu20.04allkitty0kitty_0_all.deb
Ubuntu22.04allkitty0kitty_0_all.deb
Ubuntu24.04allkitty0kitty_0_all.deb
Ubuntu26.04allkitty0kitty_0_all.deb

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19 Jun 2026 08:55Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.8
EPSS0.00164
SSVC
3