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SCA: security update for apostrophe (GHSA-gqh3-7856-rjjg)

medium Tenable Self-Hosted Container Security Plugin ID 476377

Description

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

 - ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the REST route GET
 /api/v1/<piece-type>/:_id/locales (and the equivalent page route) does not apply the publicApiCheckAsync
 gate that ApostropheCMS's other read routes enforce. An unauthenticated caller can therefore query this
 route for any document _id and learn whether the document exists and which locales it is published in — a
 document-existence and locale-metadata disclosure that the read-API is otherwise supposed to gate. This
 issue is fixed in version 4.33.0. (CVE-2026-113668)

Solution

Update the apostrophe library and its related packages to version 4.33.0 or later.

See Also

https://github.com/advisories/GHSA-gqh3-7856-rjjg

Plugin Details

Severity: Medium

ID: 476377

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/20/2026

Updated: 10/20/2026

Risk Information

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2026-113668

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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: 10/20/2026

Vulnerability Publication Date: 10/20/2026

Reference Information

CVE: CVE-2026-113668