CVE-2026-103275 Ghost 5.42.2 before 6.58.0 Password Hash Disclosure

Ghost 5.42.2 before 6.58.0 contains an information disclosure vulnerability in the Admin API bulk post and page edit and delete endpoints, which accept filters on restricted fields such as authors.password, because of an incomplete fix for CVE-2026-70590. Staff-level attackers can infer other sta...

CVE-2026-103276 Ghost before 6.20.0 File Read via URL Encoding Bypass

Ghost versions before 6.20.0 contain a file extension filtering bypass vulnerability that allows unauthenticated attackers to read theme templates and metadata. Attackers can use URL encoding to bypass extension validation and access sensitive theme files...

CVE-2026-103274 Ghost 5.3.0 before 6.58.0 Unauthenticated Comment Read

Ghost versions 5.3.0 before 6.58.0 fail to properly enforce access controls on comments in private mode. Unauthenticated visitors can read comments that should be restricted, bypassing privacy settings...

EUVD-2026-90667

Ghost versions 5.3.0 before 6.58.0 fail to properly enforce access controls on comments in private mode. Unauthenticated visitors can read comments that should be restricted, bypassing privacy settings...

CVE-2026-103274

Ghost versions 5.3.0 before 6.58.0 are vulnerable to an unauthenticated comment read vulnerability. The application fails to properly enforce access controls on comments when the site is in private mode , allowing unauthenticated visitors to read restricted comments and bypass intended privacy se...

CVE-2026-103274 Ghost 5.3.0 before 6.58.0 Unauthenticated Comment Read

Ghost versions 5.3.0 before 6.58.0 fail to properly enforce access controls on comments in private mode. Unauthenticated visitors can read comments that should be restricted, bypassing privacy settings...

CVE-2026-103274 Ghost 5.3.0 before 6.58.0 Unauthenticated Comment Read

Ghost versions 5.3.0 before 6.58.0 fail to properly enforce access controls on comments in private mode. Unauthenticated visitors can read comments that should be restricted, bypassing privacy settings...

EUVD-2026-90666

Ghost versions 4.3.0 before 6.58.0 contain an authentication bypass vulnerability where lower-privilege staff users can use staff tokens to bypass post editing restrictions. Attackers with staff credentials can leverage tokens to edit posts beyond their assigned privilege level...

CVE-2026-103273

Ghost versions 4.3.0 before 6.58.0 are affected by an authentication bypass vulnerability. The root cause is incorrect authorization via staff tokens, which allows lower-privilege staff users to bypass post editing restrictions. Specifically, attackers possessing staff credentials can leverage th...

CVE-2026-103273 Ghost 4.3.0 before 6.58.0 Incorrect Authorization via Staff Token

Ghost versions 4.3.0 before 6.58.0 contain an authentication bypass vulnerability where lower-privilege staff users can use staff tokens to bypass post editing restrictions. Attackers with staff credentials can leverage tokens to edit posts beyond their assigned privilege level...

CVE-2026-103273 Ghost 4.3.0 before 6.58.0 Incorrect Authorization via Staff Token

Ghost versions 4.3.0 before 6.58.0 contain an authentication bypass vulnerability where lower-privilege staff users can use staff tokens to bypass post editing restrictions. Attackers with staff credentials can leverage tokens to edit posts beyond their assigned privilege level...

CVE-2026-103273 Ghost 4.3.0 before 6.58.0 Incorrect Authorization via Staff Token

Ghost versions 4.3.0 before 6.58.0 contain an authentication bypass vulnerability where lower-privilege staff users can use staff tokens to bypass post editing restrictions. Attackers with staff credentials can leverage tokens to edit posts beyond their assigned privilege level...

CVE-2026-103272 Ghost 2.10.0 before 6.63.0 Staff Enumeration via Content API

Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration vulnerability in the content API that allows unauthenticated attackers to leak user data. Attackers can observe discrepancies in API metadata responses to enumerate staff members and extract sensitive information without...

CVE-2026-103272

Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration vulnerability in the content API that allows unauthenticated attackers to leak user data. Attackers can observe discrepancies in API metadata responses to enumerate staff members and extract sensitive information without...

CVE-2026-103272 Ghost 2.10.0 before 6.63.0 Staff Enumeration via Content API

Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration vulnerability in the content API that allows unauthenticated attackers to leak user data. Attackers can observe discrepancies in API metadata responses to enumerate staff members and extract sensitive information without...

EUVD-2026-90665

Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration vulnerability in the content API that allows unauthenticated attackers to leak user data. Attackers can observe discrepancies in API metadata responses to enumerate staff members and extract sensitive information without...

CVE-2026-103272

Ghost versions from 2.10.0 before 6.63.0 are affected by a staff enumeration vulnerability within the content API . This flaw allows unauthenticated attackers to leak sensitive user data by observing discrepancies in API metadata responses . While the vulnerability allows for the enumeration of s...

CVE-2026-103272 Ghost 2.10.0 before 6.63.0 Staff Enumeration via Content API

Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration vulnerability in the content API that allows unauthenticated attackers to leak user data. Attackers can observe discrepancies in API metadata responses to enumerate staff members and extract sensitive information without...

CVE-2026-103271 Ghost 4.0.0 before 6.63.0 Restricted Content Bypass

Ghost versions from 4.0.0 before 6.63.0 contain a content API vulnerability that allows unauthenticated visitors to access gated post content. Attackers can bypass content restrictions by directly querying the content API to retrieve restricted posts without authentication...

CVE-2026-103271

Ghost versions from 4.0.0 before 6.63.0 are vulnerable to a content API vulnerability that enables unauthenticated visitors to bypass content restrictions. Attackers can directly query the content API to retrieve gated post content without providing any authentication. No specific exploit details...