Detections
Analytics

SCA: security update for sylius/sylius (GHSA-wjmg-4cq5-m8hg)

medium Tenable Cloud Security Plugin ID 438635

Description

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

 - Sylius is an Open Source eCommerce Framework on Symfony. The POST /api/v2/shop/orders/{tokenValue}/items
 endpoint does not verify cart ownership. An unauthenticated attacker can add items to other registered
 customers' carts by knowing the cart tokenValue. An attacker who obtains a cart tokenValue can add
 arbitrary items to another customer's cart. The endpoint returns the full cart representation in the
 response (HTTP 201). The issue is fixed in versions: 2.0.16, 2.1.12, 2.2.3 and above. (CVE-2026-31821)

Solution

Update the sylius/sylius library and its related packages to version 2.0.16 or later.

See Also

https://github.com/advisories/GHSA-wjmg-4cq5-m8hg

Plugin Details

Severity: Medium

ID: 438635

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 3/11/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

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:N/I:P/A:N

CVSS Score Source: CVE-2026-31821

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:N/I:L/A:N

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

CVSS v4

Risk Factor: Medium

Base Score: 6.9

Threat Score: 2.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 3/11/2026

Vulnerability Publication Date: 3/10/2026

Reference Information

CVE: CVE-2026-31821

cwe: CWE-862