Detections
Analytics

SCA: security update for clearance (GHSA-4hpq-rjcx-7vj9)

medium Tenable Self-Hosted Container Security Plugin ID 410222

Description

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

 - This affects the package clearance before 2.5.0. The vulnerability can be possible when users are able to
 set the value of session[:return_to]. If the value used for return_to contains multiple leading slashes
 (/////example.com) the user ends up being redirected to the external domain that comes after the slashes
 (http://example.com). (CVE-2021-23435)

See Also

https://github.com/advisories/GHSA-4hpq-rjcx-7vj9

Plugin Details

Severity: Medium

ID: 410222

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 8.67

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

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

CVSS Score Source: CVE-2021-23435

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: 9/13/2021

Vulnerability Publication Date: 9/12/2021

Reference Information

CVE: CVE-2021-23435

cwe: CWE-601