CVE-2026-110628

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services, localho...

CVE-2026-110628

Versions 0.5.5 through 0.6.0 of Kan are vulnerable to an unauthenticated Server-Side Request Forgery (SSRF) . This vulnerability exists in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255 . If the S3_ENDPOINT environment variable is unset, an attacker can provide ar...

CVE-2026-110628 Kan 0.5.5 through 0.6.0 Unauthenticated SSRF via /api/download/attatchment

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services, localho...

EUVD-2026-101256

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services, localho...

CVE-2026-110628 Kan 0.5.5 through 0.6.0 Unauthenticated SSRF via /api/download/attatchment

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services, localho...

CVE-2026-110628

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services, localho...

CVE-2026-110628 Kan 0.5.5 through 0.6.0 Unauthenticated SSRF via /api/download/attatchment

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services, localho...

CVE-2026-110628: Server-Side Request Forgery (SSRF)

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services, localho...

PT-2026-114070

Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3 ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch to read internal services,...

EUVD-2026-82393

TS3 Manager is modern web interface for maintaining Teamspeak3 servers. Prior to 2.2.6, the /api/download handler in packages/server/routes/api.js passes the attacker-controlled port query parameter to socket.connectport, host and returns the resulting error.message through...

CVE-2026-54253 TS3 Manager: Reflected XSS via /api/download port parameter steals operator session

TS3 Manager is modern web interface for maintaining Teamspeak3 servers. Prior to 2.2.6, the /api/download handler in packages/server/routes/api.js passes the attacker-controlled port query parameter to socket.connectport, host and returns the resulting error.message through...

CVE-2026-54253 TS3 Manager: Reflected XSS via /api/download port parameter steals operator session

TS3 Manager is modern web interface for maintaining Teamspeak3 servers. Prior to 2.2.6, the /api/download handler in packages/server/routes/api.js passes the attacker-controlled port query parameter to socket.connectport, host and returns the resulting error.message through...

PT-2026-95064

Name of the Vulnerable Software and Affected Versions TS3 Manager versions prior to 2.2.6 Description The /api/download endpoint in packages/server/routes/api.js improperly handles the port query parameter, passing it to the socket.connectport, host function and returning the resulting error...

VulnCheck KEV: CVE-2026-32255

Kan is an open-source project management tool. In versions 0.5.4 and below, the /api/download/attatchment endpoint has no authentication and no URL validation. The Attachment Download endpoint accepts a user-supplied URL query parameter and passes it directly to fetch server-side, and returns the...

CVE-2026-85608

DouyinTikTokDownloadAPI through 4.1.2 contains a server-side request forgery vulnerability in the /api/download and /api/hybrid/videodata endpoints that allows unauthenticated attackers to fetch arbitrary URLs by supplying a url query parameter. Attackers can request internal services including...

CVE-2026-44776 Kavita: IDOR in /api/Download/*

Kavita is a cross platform reading server. Prior to 0.9.0, the download, size-check, and chapter metadata endpoints do not enforce library-level authorization. A low-privileged user who knows or guesses a chapterId, volumeId, or seriesId belonging to a library they are not assigned to can downloa...

CVE-2026-40280: Server-Side Request Forgery (SSRF)

Gotenberg is an API-based document conversion tool. In versions 8.30.1 and earlier, the default private-IP deny-lists for the --webhook-deny-list and --api-download-from-deny-list flags use a case-sensitive regular expression ^https?:// to match URL schemes. Because Go's net/url.Parse normalizes...

CVE-2026-32255

Kan is an open-source project management tool. In versions 0.5.4 and below, the /api/download/attatchment endpoint has no authentication and no URL validation. The Attachment Download endpoint accepts a user-supplied URL query parameter and passes it directly to fetch server-side, and returns the...

CVE-2025-12923

A vulnerability was determined in liweiyi ChestnutCMS up to 1.5.8. This vulnerability affects the function resourceDownload of the file /dev-api/common/download. Executing manipulation of the argument path can lead to path traversal. The attack can be launched remotely. The exploit has been...

CVE-2025-12923 liweiyi ChestnutCMS download resourceDownload path traversal

A vulnerability was determined in liweiyi ChestnutCMS up to 1.5.8. This vulnerability affects the function resourceDownload of the file /dev-api/common/download. Executing manipulation of the argument path can lead to path traversal. The attack can be launched remotely. The exploit has been...