CVE-2026-71206-PoC

CVE-2026-71206 — Shiori: JWT CheckToken이 계정 상태를 다시 검증하지 않음 Product: go-shiori/shiori File: internal/domains/auth.go CWE: CWE-613 — 불충분한 세션 만료 CVSS 3.1: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L — 8.2 높음 CNA: Turan Security · CVE 레코드 설명 Shiori의 CheckToken 함수internal/domains/auth.go는 JWT의 HMAC 서명만 검증하고 포...

CVE-2026-71280

go-shiori's DownloadBookmark internal/core/download.go fetches a caller-supplied bookmark URL using a plain http.Client with no custom DialContext or destination-IP validation no IsLoopback, IsPrivate, IsUnspecified, or IsLinkLocalUnicast checks...

CVE-2026-71280 go-shiori Server-Side Request Forgery via Unrestricted Bookmark URL Fetch

go-shiori's DownloadBookmark internal/core/download.go fetches a caller-supplied bookmark URL using a plain http.Client with no custom DialContext or destination-IP validation no IsLoopback, IsPrivate, IsUnspecified, or IsLinkLocalUnicast checks...

CVE-2026-71280

go-shiori's DownloadBookmark() (internal/core/download.go) uses a plain http.Client with no DialContext or destination-IP validation, enabling an authenticated user to supply a bookmark URL of 127.0.0.1 or 0.0.0.0 via POST /api/bookmark, PUT /api/v1/bookmarks/cache, or POST /api/bookmarks/ext. Th...

CVE-2026-71280 go-shiori Server-Side Request Forgery via Unrestricted Bookmark URL Fetch

go-shiori's DownloadBookmark internal/core/download.go fetches a caller-supplied bookmark URL using a plain http.Client with no custom DialContext or destination-IP validation no IsLoopback, IsPrivate, IsUnspecified, or IsLinkLocalUnicast checks...

CVE-2026-71280

go-shiori's DownloadBookmark internal/core/download.go fetches a caller-supplied bookmark URL using a plain http.Client with no custom DialContext or destination-IP validation no IsLoopback, IsPrivate, IsUnspecified, or IsLinkLocalUnicast checks...

CVE-2026-71206

Shiori CVE-2026-71206 affects the JWT CheckToken flow: it validates only the HMAC signature and returns the embedded claims.Account without re-fetching from the DB, with no session store or token revocation. Deletion or demotion of an account does not invalidate existing tokens, so an attacker co...

CVE-2026-71280: Server-Side Request Forgery (SSRF)

go-shiori's DownloadBookmark internal/core/download.go fetches a caller-supplied bookmark URL using a plain http.Client with no custom DialContext or destination-IP validation no IsLoopback, IsPrivate, IsUnspecified, or IsLinkLocalUnicast checks...

CVE-2026-71206: Insufficient Session Expiration

Shiori's CheckToken function internal/domains/auth.go validates only the JWT's HMAC signature and returns the embedded claims.Account object unmodified, never re-fetching the account from the database. No session store or token-revocation mechanism exists in the codebase...

CVE-2026-61463 Shiori Authenticated Privilege Escalation via PATCH /api/v1/auth/account

Shiori contains a privilege escalation vulnerability in the account update endpoint that allows authenticated users to modify the owner field without authorization checks. Attackers can escalate to administrator by submitting a crafted PATCH request with owner: true, then re-authenticate to obtai...

CVE-2026-61463 Shiori Authenticated Privilege Escalation via PATCH /api/v1/auth/account

Shiori contains a privilege escalation vulnerability in the account update endpoint that allows authenticated users to modify the owner field without authorization checks. Attackers can escalate to administrator by submitting a crafted PATCH request with owner: true, then re-authenticate to obtai...

CVE-2026-61463 Shiori Authenticated Privilege Escalation via PATCH /api/v1/auth/account

Shiori contains a privilege escalation vulnerability in the account update endpoint that allows authenticated users to modify the owner field without authorization checks. Attackers can escalate to administrator by submitting a crafted PATCH request with owner: true, then re-authenticate to obtai...

CVE-2026-61463

Shiori contains a privilege escalation vulnerability in the account update endpoint that allows authenticated users to modify the owner field without authorization checks. Attackers can escalate to administrator by submitting a crafted PATCH request with owner: true, then re-authenticate to obtai...

CVE-2026-61463: Improper Privilege Management

Shiori contains a privilege escalation vulnerability in the account update endpoint that allows authenticated users to modify the owner field without authorization checks. Attackers can escalate to administrator by submitting a crafted PATCH request with owner: true, then re-authenticate to obtai...

SUSE CVE-2025-60538

A lack of rate limiting in the login page of shiori v1.7.4 and below allows attackers to bypass authentication via a brute force attack...

GO-2026-4308 Shiori is vulnerable to authentication bypass via a brute force attack in github.com/go-shiori/shiori

Shiori is vulnerable to authentication bypass via a brute force attack in github.com/go-shiori/shiori...

CVE-2025-60538

A lack of rate limiting in the login page of shiori v1.7.4 and below allows attackers to bypass authentication via a brute force attack...

Brute Force

Overview Affected versions of this package are vulnerable to Brute Force due to insufficient rate limiting on the login process. An attacker can gain unauthorized access by performing a brute force attack. Remediation There is no fixed version for github.com/go-shiori/shiori. References - GitHub...

GHSA-MW8H-G64C-RXV4 Shiori is vulnerable to authentication bypass via a brute force attack

A lack of rate limiting in the login page of shiori v1.7.4 and below allows attackers to bypass authentication via a brute force attack...

CVE-2025-60538

A lack of rate limiting in the login page of shiori v1.7.4 and below allows attackers to bypass authentication via a brute force attack...