Detections
Analytics

SCA: security update for Products.isurlinportal (GHSA-43gx-6gv6-3jcp)

medium Tenable Cloud Security Plugin ID 438074

Description

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

 - Products.isurlinportal is a replacement for isURLInPortal method in Plone. Prior to versions 2.1.0, 3.1.0,
 and 4.0.0, a url /login?came_from=////evil.example may redirect to an external website after login. This
 issue has been patched in versions 2.1.0, 3.1.0, and 4.0.0. (CVE-2026-28413)

See Also

https://github.com/advisories/GHSA-43gx-6gv6-3jcp

Plugin Details

Severity: Medium

ID: 438074

Version: Revision 1.10

Type: Local

Family: SCA Checks

Published: 3/3/2026

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: 4.7

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

CVSS Score Source: CVE-2026-28413

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 3/2/2026

Vulnerability Publication Date: 3/2/2026

Reference Information

CVE: CVE-2026-28413

cwe: CWE-601