CVE Feed

    Dashboard / CVE / CVE-2024-46976

    CVE-2024-46976

    Backstage is an open framework for building developer portals. An attacker with control of the contents of the TechDocs storage buckets is able to inject executable scripts in the TechDocs content that will be executed in the victim's browser when browsing documentation or navigating to an attacker provided link. This has been fixed in the 1.10.13 release of the `@backstage/plugin-techdocs-backend` package. users are advised to upgrade. There are no known workarounds for this vulnerability.

    Published:Sep 17, 2024
    Last Modified:Jan 3, 2025
    EPS:Sep 17, 2024
    EPSS Score:0.00077
    CVSS Score:6.5

    Affected Products

    Vendor
    Linuxfoundation
    Product
    Backstage
    Vendor
    Redhat
    Product
    Rhdh

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs
    CAPEC-107 Cross Site Tracing
    CAPEC-127 Directory Indexing
    CAPEC-17 Using Malicious Files
    CAPEC-20 Encryption Brute Forcing
    CAPEC-209 XSS Using MIME Type Mismatch
    CAPEC-22 Exploiting Trust in Client
    CAPEC-237 Escaping a Sandbox by Calling Code in Another Language
    CAPEC-36 Using Unpublished Interfaces or Functionality
    CAPEC-477 Signature Spoofing by Mixing Signed and Unsigned Content
    CAPEC-480 Escaping Virtualization
    CAPEC-51 Poison Web Service Registry
    CAPEC-57 Utilizing REST's Trust in the System Resource to Obtain Sensitive Data
    CAPEC-588 DOM-Based XSS
    CAPEC-59 Session Credential Falsification through Prediction
    CAPEC-591 Reflected XSS
    CAPEC-592 Stored XSS
    CAPEC-63 Cross-Site Scripting (XSS)
    CAPEC-65 Sniff Application Code
    CAPEC-668 Key Negotiation of Bluetooth Attack (KNOB)
    CAPEC-74 Manipulating State
    CAPEC-85 AJAX Footprinting
    CAPEC-87 Forceful Browsing

    Related CVEs

    CVE-2026-32236 (CVSS 1.7) — Backstage is an open framework for building developer portals. Prior to 0.27.1, a Server-Side Request Forgery …
    CVE-2026-32235 (CVSS 5.9) — Backstage is an open framework for building developer portals. Prior to 0.27.1, the experimental OIDC provider…
    CVE-2026-25152 (CVSS 5.3) — Backstage is an open framework for building developer portals, and @backstage/plugin-techdocs-node provides co…
    CVE-2026-25153 (CVSS 7.7) — Backstage is an open framework for building developer portals, and @backstage/plugin-techdocs-node provides co…
    CVE-2024-45815 (CVSS 6.5) — Backstage is an open framework for building developer portals. A malicious actor with authenticated access to …
    CVE-2024-45816 (CVSS 6.5) — Backstage is an open framework for building developer portals. When using the AWS S3 or GCS storage provider f…
    CVE-2023-6944 (CVSS 5.7) — A flaw was found in the Red Hat Developer Hub (RHDH). The catalog-import function leaks GitLab access tokens o…
    CVE-2023-35926 (CVSS 8) — Backstage is an open platform for building developer portals. The Backstage scaffolder-backend plugin uses a t…
    CVE-2021-43783 (CVSS 8.5) — @backstage/plugin-scaffolder-backend is the backend for the default Backstage software templates. In affected …
    CVE-2021-41151 (CVSS 6.8) — Backstage is an open platform for building developer portals. In affected versions A malicious actor could rea…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High