CVE-2023-24493

MEDIUM

Tenable.sc < 5.23.1 - Authenticated Formula Injection via Report Export

Title source: llm

Description

A formula injection vulnerability exists in Tenable.sc due to improper validation of user-supplied input before returning it to users. An authenticated attacker could leverage the reporting system to export reports containing formulas, which would then require a victim to approve and execute on a host.

References (1)

Core 1

Core References

Patch, Vendor Advisory

https://www.tenable.com/security/tns-2023-03

Scores

CVSS v3 5.7

EPSS 0.0034

EPSS Percentile 57.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-20

Status published

Products (1)

tenable/tenable.sc < 5.23.1

Published Jan 26, 2023

Tracked Since Feb 18, 2026