SCA: security update for slippers (GHSA-w7rv-gfp4-j9j3)

medium Tenable Cloud Security Plugin ID 439471

Description

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

- Slippers is a UI component framework for Django. Prior to version 0.6.3, a Cross-Site Scripting (XSS)
vulnerability exists in the {% attrs %} template tag of the slippers Django package. When a context
variable containing untrusted data is passed to {% attrs %}, the value is interpolated into an HTML
attribute string without escaping, allowing an attacker to break out of the attribute context and inject
arbitrary HTML or JavaScript into the rendered page. This issue has been patched in version 0.6.3.
(CVE-2026-34231)

Solution

Update the slippers library and its related packages to version 0.6.3 or later.

Plugin Details

Severity: Medium

ID: 439471

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 3/30/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.42

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

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

CVSS Score Source: CVE-2026-34231

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/30/2026

Vulnerability Publication Date: 3/30/2026

Reference Information

CVE: CVE-2026-34231

cwe: CWE-79

Detections

Analytics