CVE-2026-73320

XenForo before 2.3.13 contains an unauthenticated information disclosure vulnerability that allows unauthenticated attackers to retrieve private unfurl records by supplying predictable auto-increment primary key IDs to the unfurl endpoint. Attackers can enumerate or predict result IDs and query t...

CVE-2026-73320 XenForo < 2.3.13 Unauthenticated Information Disclosure via Unfurl Endpoint

XenForo before 2.3.13 contains an unauthenticated information disclosure vulnerability that allows unauthenticated attackers to retrieve private unfurl records by supplying predictable auto-increment primary key IDs to the unfurl endpoint. Attackers can enumerate or predict result IDs and query t...

EUVD-2026-72757

XenForo before 2.3.13 contains an unauthenticated information disclosure vulnerability that allows unauthenticated attackers to retrieve private unfurl records by supplying predictable auto-increment primary key IDs to the unfurl endpoint. Attackers can enumerate or predict result IDs and query t...

CVE-2026-73320

XenForo before 2.3.13 is affected by an unauthenticated information disclosure vulnerability in the unfurl endpoint . Attackers can supply predictable auto-increment primary key IDs to retrieve rendered preview HTML, original URLs, and query strings from private conversations and other restricted...

CVE-2026-28508

Idno is a social publishing platform. Prior to version 1.6.4, a logic error in the API authentication flow causes the CSRF protection on the URL unfurl service endpoint to be trivially bypassed by any unauthenticated remote attacker. Combined with the absence of a login requirement on the endpoin...

CVE-2026-28508

Idno is a social publishing platform. Prior to version 1.6.4, a logic error in the API authentication flow causes the CSRF protection on the URL unfurl service endpoint to be trivially bypassed by any unauthenticated remote attacker. Combined with the absence of a login requirement on the endpoin...

EUVD-2026-9984

Idno is a social publishing platform. Prior to version 1.6.4, a logic error in the API authentication flow causes the CSRF protection on the URL unfurl service endpoint to be trivially bypassed by any unauthenticated remote attacker. Combined with the absence of a login requirement on the endpoin...

CVE-2026-28508 Idno: Unauthenticated SSRF via URL Unfurl Endpoint

Idno is a social publishing platform. Prior to version 1.6.4, a logic error in the API authentication flow causes the CSRF protection on the URL unfurl service endpoint to be trivially bypassed by any unauthenticated remote attacker. Combined with the absence of a login requirement on the endpoin...

CVE-2026-28508

CVE-2026-28508 affects Idno: prior to 1.6.4, a logic error in the API authentication flow and missing login requirement on the URL unfurl endpoint results in CSRF protection bypass for unauthenticated requests. An attacker can set X-IDNO-USERNAME and X-IDNO-SIGNATURE headers to trigger is_api_req...

Idno Vulnerable to Unauthenticated SSRF via URL Unfurl Endpoint

Summary A logic error in the API authentication flow causes the CSRF protection on the URL unfurl service endpoint to be trivially bypassed by any unauthenticated remote attacker. Combined with the absence of a login requirement on the endpoint itself, this allows an attacker to force the server ...