VYPR

Vendor CVEs

Tryghost

All CVEs

55 total · sorted by risk
  • CVE-2022-28397CriApr 12, 2022
    risk 0.64cvss 9.8epss 0.03

    An arbitrary file upload vulnerability in the file upload module of Ghost CMS v4.42.0 allows attackers to execute arbitrary code via a crafted file. NOTE: Vendor states as detailed in Ghost's security documentation, files can only be uploaded and published by trusted users, this…

  • CVE-2022-27139CriApr 12, 2022
    risk 0.64cvss 9.8epss 0.04

    An arbitrary file upload vulnerability in the file upload module of Ghost v4.39.0 allows attackers to execute arbitrary code via a crafted SVG file. NOTE: Vendor states that as outlined in Ghost's security documentation, upload of SVGs is only possible by trusted authenticated…

  • CVE-2020-35185CriDec 17, 2020
    risk 0.64cvss 9.8epss 0.03

    The official ghost docker images before 2.16.1-alpine (Alpine specific) contain a blank password for a root user. System using the ghost docker container deployed by affected versions of the docker image may allow a remote attacker to achieve root access with a blank password.

  • CVE-2026-26980CriFeb 20, 2026
    risk 0.63cvss 9.4epss 0.69

    Ghost is a Node.js content management system. Versions 3.24.0 through 6.19.0 allow unauthenticated attackers to perform arbitrary reads from the database. This issue has been fixed in version 6.19.1.

  • CVE-2024-34451CriJun 16, 2024
    risk 0.59cvss 9.1epss 0.01

    Ghost through 5.85.1 allows remote attackers to bypass an authentication rate-limit protection mechanism by using many X-Forwarded-For headers with different values. NOTE: the vendor's position is that Ghost should be installed with a reverse proxy that allows only trusted…

  • CVE-2024-23724CriFeb 11, 2024
    risk 0.59cvss 9.0epss 0.03

    Ghost through 5.76.0 allows stored XSS, and resultant privilege escalation in which a contributor can take over any account, via an SVG profile picture that contains JavaScript code to interact with the API on localhost TCP port 3001. NOTE: The discoverer reports that "The…

  • CVE-2026-53943CriJun 24, 2026
    risk 0.55cvss 9.6epss 0.00

    Ghost is a Node.js content management system. From until 6.37.0, when Ghost is behind a shared caching layer that results in cached content being shared between different visitors, an unauthenticated user could send an x-ghost-preview header that altered the rendered frontend…

  • CVE-2026-72596HigAug 11, 2026
    risk 0.53cvss 8.1epss 0.00

    A broken access control vulnerability in Ghost Foundation Ghost 5.x allows authenticated Author-role users to delete posts owned by other users. The post model permissible() cascade is missing the branch that handles the combined isAuthor and isDestroy condition, causing the…

  • CVE-2020-8134HigMar 20, 2020
    risk 0.53cvss 8.1epss 0.01

    Server-side request forgery (SSRF) vulnerability in Ghost CMS < 3.10.0 allows an attacker to scan local or external network or otherwise interact with internal systems.

  • CVE-2026-24778HigJan 27, 2026
    risk 0.50cvss 8.8epss 0.00

    Ghost is an open source content management system. In Ghost versions 5.43.0 through 5.12.04 and 6.0.0 through 6.14.0, an attacker was able to craft a malicious link that, when accessed by an authenticated staff user or member, would execute JavaScript with the victim's…

  • CVE-2024-34448HigMay 22, 2024
    risk 0.50cvss 8.8epss 0.01

    Ghost before 5.82.0 allows CSV Injection during a member CSV export.

  • CVE-2026-22594HigJan 10, 2026
    risk 0.49cvss 8.1epss 0.01

    Ghost is a Node.js content management system. In versions 5.105.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost's 2FA mechanism allows staff users to skip email 2FA. This issue has been patched in versions 5.130.6 and 6.11.0.

  • CVE-2023-32235HigMay 5, 2023
    risk 0.48cvss 7.5epss 0.39

    Ghost before 5.42.1 allows remote attackers to read arbitrary files within the active theme's folder via /assets/built%2F..%2F..%2F/ directory traversal. This occurs in frontend/web/middleware/static-theme.js.

  • CVE-2026-22595HigJan 10, 2026
    risk 0.46cvss 8.1epss 0.01

    Ghost is a Node.js content management system. In versions 5.121.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost's handling of Staff Token authentication allowed certain endpoints to be accessed that were only intended to be accessible via Staff Session…

  • CVE-2022-43441HigMar 16, 2023
    risk 0.46cvss 8.1epss 0.02

    A code execution vulnerability exists in the Statement Bindings functionality of Ghost Foundation node-sqlite3 5.1.1. A specially-crafted Javascript file can lead to arbitrary code execution. An attacker can provide malicious input to trigger this vulnerability.

  • CVE-2023-31133HigMay 8, 2023
    risk 0.45cvss 7.5epss 0.46

    Ghost is an app for new-media creators with tools to build a website, publish content, send newsletters, and offer paid subscriptions to members. Prior to version 5.46.1, due to a lack of validation when filtering on the public API endpoints, it is possible to reveal private…

  • CVE-2026-53950HigJun 24, 2026
    risk 0.42cvss 7.5epss 0.00

    @tryghost/activitypub is Ghost’s social/federation client app. Prior to 3.1.0, the ActivityPub client in Ghost was vulnerable to JavaScript injection on posts shared by a maliciously customised ActivityPub server. This vulnerability is fixed in 3.1.0.

  • CVE-2026-29784HigMar 7, 2026
    risk 0.42cvss 7.5epss 0.00

    Ghost is a Node.js content management system. From version 5.101.6 to 6.19.2, incomplete CSRF protections around /session/verify made it possible to use OTCs in login sessions different from the requesting session. In some scenarios this might have made it easier for phishers to…

  • CVE-2026-29053HigMar 5, 2026
    risk 0.42cvss 7.6epss 0.01

    Ghost is a Node.js content management system. From version 0.7.2 to 6.19.0, specifically crafted malicious themes can execute arbitrary code on the server running Ghost. This issue has been patched in version 6.19.1.

  • CVE-2022-21227HigMay 1, 2022
    risk 0.42cvss 7.5epss 0.02

    The package sqlite3 before 5.0.3 are vulnerable to Denial of Service (DoS) which will invoke the toString function of the passed parameter. If passed an invalid Function object it will throw and crash the V8 engine.

  • CVE-2021-39192MedSep 3, 2021
    risk 0.42cvss 6.5epss 0.01

    Ghost is a Node.js content management system. An error in the implementation of the limits service between versions 4.0.0 and 4.9.4 allows all authenticated users (including contributors) to view admin-level API keys via the integrations API endpoint, leading to a privilege…

  • CVE-2021-29484MedApr 29, 2021
    risk 0.38cvss 6.8epss 0.08

    Ghost is a Node.js CMS. An unused endpoint added during the development of 4.0.0 has left sites vulnerable to untrusted users gaining access to Ghost Admin. Attackers can gain access by getting logged in users to click a link containing malicious code. Users do not need to enter…

  • CVE-2026-70594MedAug 4, 2026
    risk 0.37cvss 6.7epss 0.00

    Ghost is a Node.js content management system. From 2.2.0 until 6.54.1, Ghost Admin did not invalidate existing sessions on login which could have allowed for session fixation attacks. Successful exploitation would have required another vulnerability on the same domain where…

  • CVE-2026-22596MedJan 10, 2026
    risk 0.37cvss 6.7epss 0.00

    Ghost is a Node.js content management system. In versions 5.90.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost's /ghost/api/admin/members/events endpoint allows users with authentication credentials for the Admin API to execute arbitrary SQL. This issue has…

  • CVE-2023-26510MedMar 5, 2023
    risk 0.37cvss 5.7epss 0.01

    Ghost 5.35.0 allows authorization bypass: contributors can view draft posts of other users, which is arguably inconsistent with a security policy in which a contributor's draft can only be read by editors until published by an editor. NOTE: the vendor's position is that this…

  • CVE-2026-70593MedAug 4, 2026
    risk 0.36cvss 6.6epss 0.00

    Ghost is a Node.js content management system. From 0.10.0 until 6.54.1, a vulnerability in custom themes allowed a staff user to write files outside of the uploads directory. This could be used to alter the behavior of the installation through custom theme upload path traversal…

  • CVE-2020-24736MedApr 11, 2023
    risk 0.36cvss 5.5epss 0.00

    Buffer Overflow vulnerability found in SQLite3 v.3.27.1 and before allows a local attacker to cause a denial of service via a crafted script.

  • CVE-2022-41697MedDec 22, 2022
    risk 0.36cvss 5.3epss 0.20

    A user enumeration vulnerability exists in the login functionality of Ghost Foundation Ghost 5.9.4. A specially-crafted HTTP request can lead to a disclosure of sensitive information. An attacker can send a series of HTTP requests to trigger this vulnerability.

  • CVE-2025-9862MedSep 17, 2025
    risk 0.35cvss 6.5epss 0.00

    Server-Side Request Forgery (SSRF) vulnerability in Ghost allows an attacker to access internal resources.This issue affects Ghost: from 6.0.0 through 6.0.8, from 5.99.0 through 5.130.3.

  • CVE-2024-43409MedAug 20, 2024
    risk 0.35cvss 6.5epss 0.00

    Ghost is a Node.js content management system. Improper authentication on some endpoints used for member actions would allow an attacker to perform member-only actions, and read member information. This security vulnerability is present in Ghost v4.46.0-v5.89.4. v5.89.5 contains…

  • CVE-2022-47197MedJan 19, 2023
    risk 0.35cvss 5.4epss 0.01

    An insecure default vulnerability exists in the Post Creation functionality of Ghost Foundation Ghost 5.9.4. Default installations of Ghost allow non-administrator users to inject arbitrary Javascript in posts, which allow privilege escalation to administrator via XSS. To…

  • CVE-2022-47196MedJan 19, 2023
    risk 0.35cvss 5.4epss 0.01

    An insecure default vulnerability exists in the Post Creation functionality of Ghost Foundation Ghost 5.9.4. Default installations of Ghost allow non-administrator users to inject arbitrary Javascript in posts, which allow privilege escalation to administrator via XSS. To…

  • CVE-2022-47195MedJan 19, 2023
    risk 0.35cvss 5.4epss 0.01

    An insecure default vulnerability exists in the Post Creation functionality of Ghost Foundation Ghost 5.9.4. Default installations of Ghost allow non-administrator users to inject arbitrary Javascript in posts, which allow privilege escalation to administrator via XSS. To…

  • CVE-2022-47194MedJan 19, 2023
    risk 0.35cvss 5.4epss 0.01

    An insecure default vulnerability exists in the Post Creation functionality of Ghost Foundation Ghost 5.9.4. Default installations of Ghost allow non-administrator users to inject arbitrary Javascript in posts, which allow privilege escalation to administrator via XSS. To…

  • CVE-2016-10983MedSep 17, 2019
    risk 0.35cvss 6.5epss 0.02

    The ghost plugin before 0.5.6 for WordPress has no access control for wp-admin/tools.php?ghostexport=true downloads of exported data.

  • CVE-2024-23725MedJan 21, 2024
    risk 0.33cvss 6.1epss 0.00

    Ghost before 5.76.0 allows XSS via a post excerpt in excerpt.js. An XSS payload can be rendered in post summaries.

  • CVE-2023-40028MedAug 15, 2023
    risk 0.32cvss 4.9epss 0.58

    Ghost is an open source content management system. Versions prior to 5.59.1 are subject to a vulnerability which allows authenticated users to upload files that are symlinks. This can be exploited to perform an arbitrary file read of any file on the host operating system. Site…

  • CVE-2026-53944MedJun 24, 2026
    risk 0.31cvss 5.8epss 0.00

    Ghost is a Node.js content management system. From 6.0.9 until 6.21.1, when making an external request, it is possible to bypass the IP filter that ensures the request isn't going to an internal service using an IPv6 literal which maps to a private IPv4 address. This…

  • CVE-2026-70592MedAug 4, 2026
    risk 0.29cvss 5.5epss 0.00

    Ghost is a Node.js content management system. From 1.20.1 until 6.54.1, an Administrator-level user could remotely overwrite certain files on the filesystem through the database backup filename, leading to integrity and availability issues. The database export endpoint failed to…

  • CVE-2022-41654MedDec 22, 2022
    risk 0.29cvss 4.3epss 0.19

    An authentication bypass vulnerability exists in the newsletter subscription functionality of Ghost Foundation Ghost 5.9.4. A specially-crafted HTTP request can lead to increased privileges. An attacker can send an HTTP request to trigger this vulnerability.

  • CVE-2026-53948MedJun 24, 2026
    risk 0.28cvss 5.4epss 0.00

    Ghost is a Node.js content management system. From 6.19.4 until 6.21.1, insufficient validation of the client-supplied Content-Type on Ghost's Admin API file upload endpoint allowed uploaded files to be served from the site with an attacker-chosen content type on S3/GCS storage…

  • CVE-2026-53946MedJun 24, 2026
    risk 0.28cvss 5.4epss 0.00

    Ghost is a Node.js content management system. From 6.19.4 until 6.21.1, when re-rendering posts, Ghost would refetch missing image dimensions by issuing an outbound HTTP request to the URL stored on an image card — without restricting that URL to trusted image hosts. An…

  • CVE-2021-32817MedMay 14, 2021
    risk 0.28cvss 5.4epss 0.01

    express-hbs is an Express handlebars template engine. express-hbs mixes pure template data with engine configuration options through the Express render API. More specifically, the layout parameter may trigger file disclosure vulnerabilities in downstream applications. This…

  • CVE-2026-59817MedJul 9, 2026
    risk 0.27cvss 5.3epss 0.00

    Ghost is a Node.js content management system. From 6.27.0 before 6.44.0, Ghost's public donation checkout flow allowed an unauthenticated attacker to control donation checkout metadata and obtain full paid gift memberships for a minimal payment without exposing customer or…

  • CVE-2026-53949MedJun 24, 2026
    risk 0.27cvss 5.3epss 0.00

    Ghost is a Node.js content management system. From 5.46.1 until 6.21.2, the validation applied to filters on the public API endpoints could be partially bypassed, making it possible to reveal private fields via a brute force attack. If SQLite was used as the database password…

  • CVE-2026-53947MedJun 24, 2026
    risk 0.27cvss 5.3epss 0.00

    Ghost is a Node.js content management system. From 5.18.0 until 6.21.1, a discrepancy in responses from the members signin endpoints made it possible for an unauthenticated attacker to determine whether a given email address belongs to a registered member of a Ghost site. This…

  • CVE-2026-70595MedAug 5, 2026
    risk 0.26cvss 4.0epss 0.00

    Ghost is a Node.js content management system. From 6.26.0 until 6.54.1, a validation issue allowed some functionality, such as Webmentions, to be abused by an unauthenticated user to make limited HTTP requests to hosts in the Ghost server's internal network. A successful attack…

  • CVE-2026-70588MedAug 4, 2026
    risk 0.26cvss 5.0epss 0.00

    Ghost is a Node.js content management system. From 5.26.0 until 6.54.1, the Universal Import feature in Ghost Admin failed to properly sanitize imported content resulting in XSS in post content. This issue is fixed in version 6.54.1.

  • CVE-2026-70590MedAug 4, 2026
    risk 0.24cvss 4.8epss 0.00

    Ghost is a Node.js content management system. Prior to 6.54.1, any staff-level user was able to leak the hashed passwords of other staff users through the Ghost Admin API. An offline password-guessing attack against the hashes could lead to account takeover if successful, but…

  • CVE-2026-70589MedAug 4, 2026
    risk 0.24cvss 4.8epss 0.00

    Ghost is a Node.js content management system. From 4.22.0 until 6.54.1, a missing validation check allowed users to redeem subscription offers that were no longer active. This issue is fixed in version 6.54.1.

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