CVE-2019-3923

MEDIUM

Nessus < 8.2.1 - Authenticated Stored Cross-Site Scripting

Title source: llm
STIX 2.1

Description

Nessus versions 8.2.1 and earlier were found to contain a stored XSS vulnerability due to improper validation of user-supplied input. An authenticated, remote attacker could potentially exploit this vulnerability via a specially crafted request to execute arbitrary script code in a user's browser session. Tenable has released Nessus 8.2.2 to address this issue.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://www.tenable.com/security/tns-2019-01

Scores

CVSS v3 5.4
EPSS 0.0019
EPSS Percentile 40.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
tenable/nessus < 8.2.1
Published Feb 12, 2019
Tracked Since Feb 18, 2026