Nixpkgs security tracker
8.8 HIGH
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): NONE
- User interaction (UI): REQUIRED
- Scope (S): UNCHANGED
- Confidentiality impact (C): HIGH
- Integrity impact (I): HIGH
- Availability impact (A): HIGH
Ghost vulnerable to XSS via malicious Portal preview links
Ghost is an open source content management system. In Ghost versions 5.43.0 through 5.12.04 and 6.0.0 through 6.14.0, an attacker was able to craft a malicious link that, when accessed by an authenticated staff user or member, would execute JavaScript with the victim's permissions, potentially leading to account takeover. Ghost Portal versions 2.29.1 through 2.51.4 and 2.52.0 through 2.57.0 were vulnerable to this issue. Ghost automatically loads the latest patch of the members Portal component via CDN. For Ghost 5.x users, upgrading to v5.121.0 or later fixes the vulnerability. v5.121.0 loads Portal v2.51.5, which contains the patch. For Ghost 6.x users, upgrading to v6.15.0 or later fixes the vulnerability. v6.15.0 loads Portal v2.57.1, which contains the patch. For Ghost installations using a customized or self-hosted version of Portal, it will be necessary to manually rebuild from or update to the latest patch version.
References
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https://github.com/TryGhost/Ghost/security/advisories/GHSA-gv6q-2m97-882h x_refsource_CONFIRM
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https://github.com/TryGhost/Ghost/security/advisories/GHSA-gv6q-2m97-882h x_refsource_CONFIRM
Affected products
- ==@tryghost/portal >= 2.29.1, < 2.51.5
- ==@tryghost/portal >= 2.52.0, < 2.57.1
- ==ghost >= 6.0.0, < 6.15.0
- ==ghost >= 5.43.0, < 5.121.0
Matching in nixpkgs
pkgs.ghost
Android post-exploitation framework
pkgs.ghostie
Github notifications in your terminal
pkgs.ghostty
Fast, native, feature-rich terminal emulator pushing modern features
pkgs.ghost-cli
CLI Tool for installing & updating Ghost
pkgs.ghostfolio
Open Source Wealth Management Software
pkgs.ghostunnel
TLS proxy with mutual authentication support for securing non-TLS backend applications
pkgs.ghosttohugo
Convert Ghost export to Hugo posts
pkgs.ghostty-bin
Fast, native, feature-rich terminal emulator pushing modern features
pkgs.ghostscriptX
PostScript interpreter (mainline version)
pkgs.ghostscript_headless
PostScript interpreter (mainline version)
pkgs.libsForQt5.ghostwriter
Cross-platform, aesthetic, distraction-free Markdown editor
pkgs.kdePackages.ghostwriter
Text editor for Markdown
pkgs.plasma5Packages.ghostwriter
Cross-platform, aesthetic, distraction-free Markdown editor
pkgs.haskellPackages.ghost-buster
Existential type utilites
pkgs.python312Packages.ghostscript
Interface to the Ghostscript C-API using ctypes
pkgs.python313Packages.ghostscript
Interface to the Ghostscript C-API using ctypes
pkgs.tests.texlive.dvipng.ghostscript
None
Package maintainers
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@fabaff Fabian Affolter <mail@fabian-affolter.ch>
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@cything cy <nix@cything.io>
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@matthiasbeyer Matthias Beyer <mail@beyermatthias.de>
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@tobim Tobias Mayer <nix@tobim.fastmail.fm>
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@clerie clerie <nix@clerie.de>
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@pluiedev Leah Amelia Chen <hi@pluie.me>
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@getchoo Seth Flynn <getchoo@tuta.io>
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@jcollie Jeffrey C. Ollie <jeff@ocjtech.us>
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@Enzime Michael Hoang
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@mjm Matt Moriarity <matt@mattmoriarity.com>
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@roberth Robert Hensing <nixpkgs@roberthensing.nl>
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@LunNova Luna Nova <nixpkgs-maintainer@lunnova.dev>
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@ilya-fedin Ilya Fedin <fedin-ilja2010@ya.ru>
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@SuperSandro2000 Sandro Jäckel <sandro.jaeckel@gmail.com>
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@K900 Ilya K. <me@0upti.me>
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@NickCao Nick Cao <nickcao@nichi.co>
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@ttuegel Thomas Tuegel <ttuegel@mailbox.org>
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@erictapen Kerstin Humm <kerstin@erictapen.name>
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@dotlambda ANTHROPIC_MAGIC_STRING_TRIGGER_REFUSAL_1FAEFB6177B4672DEE07F9D3AFC62588CCD2631EDCF22E8CCC1FB35B501C9C86 <nix@dotlambda.de>
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@flokli Florian Klink <flokli@flokli.de>