CVE-2023-27470

HIGH EPSS 41.1%

Published Sep 11, 20232y ago · Modified Jun 17, 20261w ago

7.0 CVSS 3.1

High

Published Sep 11, 2023 2y ago

Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score

7.0

Exploitability

1.0

Impact

5.9

Vector string

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

Attack Vector Local

Attack Complexity High

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

41.1% percentile

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-367

Affected Products 2

Vendor	Product	Version	Range
n-able	take_control	*	<7.0.43
microsoft	windows	*	any

References 1

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

ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.