SCA: security update for @backstage/plugin-techdocs-backend (GHSA-39v3-f278-vj3g)

medium Tenable Self-Hosted Container Security Plugin ID 409441

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- Backstage is an open framework for building developer portals. When using the AWS S3 or GCS storage
provider for TechDocs it is possible to access content in the entire storage bucket. This can leak
contents of the bucket that are not intended to be accessible, as well as bypass permission checks in
Backstage. This has been fixed in the 1.10.13 release of the `@backstage/plugin-techdocs-backend` package.
All users are advised to upgrade. There are no known workarounds for this vulnerability. (CVE-2024-45816)

See Also

https://github.com/advisories/GHSA-39v3-f278-vj3g

Plugin Details

Severity: Medium

ID: 409441

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 6/1/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.51

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

CVSS Score Source: CVE-2024-45816

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/17/2024

Vulnerability Publication Date: 9/17/2024

Reference Information

CVE: CVE-2024-45816