CVE-2023-27470

HIGH

N-able Take Control < 7.0.43 - TOCTOU Race Condition

Title source: rule

Description

BASupSrvcUpdater.exe in N-able Take Control Agent through 7.0.41.1141 before 7.0.43 has a TOCTOU Race Condition via a pseudo-symlink at %PROGRAMDATA%\GetSupportService_N-Central\PushUpdates, leading to arbitrary file deletion.

Exploits (1)

nomisec WORKING POC 11 stars

by 3lp4tr0n · poc

https://github.com/3lp4tr0n/CVE-2023-27470_Exercise

View Code ZIP pw:eip

References (1)

Core 1

Core References

Exploit, Third Party Advisory

https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0011.md

View Exploit ZIP pw:eip

Scores

CVSS v3 7.0

EPSS 0.0067

EPSS Percentile 71.4%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-367

Status published

Products (1)

n-able/take_control < 7.0.43

Published Sep 11, 2023

Tracked Since Feb 18, 2026