CVE-2026-9806

CVE-2026-9806 CVE-2026-9806 は、パッチ適用済みリリースより前の CTI Transmute に影響する格納型クロスサイトスクリプティング（Stored XSS）の脆弱性です。この欠陥は通知パネルに存在し、ユーザー制御の変換名を含む通知メッセージが、適切なサニタイズなしに innerHTML を使用して通知ベルドロップダウン内にレンダリングされます。攻撃者が通知に表示される変換名を作成または操作できる場合、認証済みユーザーが通知パネルを開くと、任意の JavaScript がそのユーザーのブラウザで実行される可能性があります。 影響を受けるソフトウェア プロパテ...

CVE-2026-54054

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0, Transmute's URL import endpoint, POST /api/files/url, is vulnerable to Server-Side Request Forgery SSRF. The HTTP downloader used by this endpoint fetches user-supplied URLs with redirects...

EUVD-2026-75805

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0, Transmute's URL import endpoint, POST /api/files/url, is vulnerable to Server-Side Request Forgery SSRF. The HTTP downloader used by this endpoint fetches user-supplied URLs with redirects...

CVE-2026-54054 Transmute has full-read SSRF in URL file import (POST /api/files/url) — no host/IP validation, follows redirects

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0, Transmute's URL import endpoint, POST /api/files/url, is vulnerable to Server-Side Request Forgery SSRF. The HTTP downloader used by this endpoint fetches user-supplied URLs with redirects...

CVE-2026-54054 Transmute has full-read SSRF in URL file import (POST /api/files/url) — no host/IP validation, follows redirects

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0, Transmute's URL import endpoint, POST /api/files/url, is vulnerable to Server-Side Request Forgery SSRF. The HTTP downloader used by this endpoint fetches user-supplied URLs with redirects...

CVE-2026-54054

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0 , its URL import endpoint (POST /api/files/url) is vulnerable to full-read SSRF . The HTTP downloader fetches user-supplied URLs with redirects enabled and does not validate whether the targ...

CVE-2026-54054 Transmute has full-read SSRF in URL file import (POST /api/files/url) — no host/IP validation, follows redirects

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0, Transmute's URL import endpoint, POST /api/files/url, is vulnerable to Server-Side Request Forgery SSRF. The HTTP downloader used by this endpoint fetches user-supplied URLs with redirects...

PT-2026-89650

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0, Transmute's URL import endpoint, POST /api/files/url, is vulnerable to Server-Side Request Forgery SSRF. The HTTP downloader used by this endpoint fetches user-supplied URLs with redirects...

CVE-2026-54054: Server-Side Request Forgery (SSRF)

Transmute is a free, open-source, self-hosted file conversion and compression tool. Prior to version 1.3.0, Transmute's URL import endpoint, POST /api/files/url, is vulnerable to Server-Side Request Forgery SSRF. The HTTP downloader used by this endpoint fetches user-supplied URLs with redirects...

CVE-2026-73162

Affected versions of MISP cti-transmute expose several state-changing account operations as GET requests: /account/follow /account/deletenotification /account/marknotificationread /account/markallread These endpoints require authentication, but before the fix they could be invoked with simple GET...

CVE-2026-73161

Affected versions of cti-transmute improperly handle conversion-table values passed through the search highlighting feature. The highlight function previously returned the underlying text directly when no search query was supplied, or performed a regex replacement that inserted tags without first...

CVE-2026-73160

Affected versions of cti-transmute contain an SSRF vulnerability in the /fetchmispevent and /mispsearchevents endpoints. The URL validation routine checked whether a supplied hostname was itself an IP literal and rejected private, loopback, link-local, or reserved IPs. However, ordinary domain...

CVE-2026-73157

Affected versions of cti-transmute render data obtained from a remote MISP instance into the event-browser interface using HTML interpolation. Because fields such as event IDs, event information, organization names, tags, tag colors, TLP labels, distribution labels, and error/flash text may be...

CVE-2026-73159

Affected versions of cti-transmute allow a tag's icon value to be stored and later interpolated into HTML through Vue's v-html. The helper mapIcon previously constructed an HTML string directly from the icon value: Because the icon is user-supplied, a crafted value could break out of the intended...

CVE-2026-73158

Affected versions of cti-transmute insufficiently validate saved graph configuration data. Graph configurations can contain style properties that are later consumed by Pivotick, and Pivotick interprets svgIcon as HTML. Because saved configurations may be created by one user and later displayed to...

EUVD-2026-55994

Affected versions of MISP cti-transmute expose several state-changing account operations as GET requests: /account/follow /account/deletenotification /account/marknotificationread /account/markallread These endpoints require authentication, but before the fix they could be invoked with simple GET...

CVE-2026-73162

Affected versions of MISP cti-transmute expose several state-changing account operations as GET requests: /account/follow /account/deletenotification /account/marknotificationread /account/markallread These endpoints require authentication, but before the fix they could be invoked with simple GET...

CVE-2026-73162

CVE-2026-73162 affects MISP cti-transmute where several state-changing endpoints were exposed as unauthenticated GET requests: /account/follow, /account/delete_notification, /account/mark_notification_read, and /account/mark_all_read. The underlying issue is CSRF risk because these authenticated ...

CVE-2026-73162 cti-transmute CSRF Allows Unauthorized Follow and Notification State Changes

Affected versions of MISP cti-transmute expose several state-changing account operations as GET requests: /account/follow /account/deletenotification /account/marknotificationread /account/markallread These endpoints require authentication, but before the fix they could be invoked with simple GET...

CVE-2026-73162 cti-transmute CSRF Allows Unauthorized Follow and Notification State Changes

Affected versions of MISP cti-transmute expose several state-changing account operations as GET requests: /account/follow /account/deletenotification /account/marknotificationread /account/markallread These endpoints require authentication, but before the fix they could be invoked with simple GET...