CVE-2024-34707
Assigner: GitHub_M
Published: 2024-05-13T19:22:41.202Z
State: PUBLISHED
title: Nautobot's BANNER_* configuration can be used to inject arbitrary HTML content into Nautobot pages
problemTypes: descriptions: cweId: CWE-79
description: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
type: CWE
metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: LOW
integrityImpact: HIGH
privilegesRequired: HIGH
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:H/A:L
version: 3.1
affected: vendor: nautobot
product: nautobot
versions: version: < 1.6.22
status: affected
version: >= 2.0.0, < 2.2.4
status: affected
descriptions: value: Nautobot is a Network Source of Truth and Network Automation Platform. A Nautobot user with admin privileges can modify the `BANNER_TOP`, `BANNER_BOTTOM`, and `BANNER_LOGIN` configuration settings via the `/admin/constance/config/` endpoint. Normally these settings are used to provide custom banner text at the top and bottom of all Nautobot web pages (or specifically on the login page in the case of `BANNER_LOGIN`) but it was reported that an admin user can make use of these settings to inject arbitrary HTML, potentially exposing Nautobot users to security issues such as cross-site scripting (stored XSS). The vulnerability is fixed in Nautobot 1.6.22 and 2.2.4.
source: advisory: GHSA-r2hr-4v48-fjv3
discovery: UNKNOWN