BASupSrvcUpdater.exe in N-able Take Control Agent through before 7.0.43 has a TOCTOU Race Condition via a pseudo-symlink at %PROGRAMDATA%\GetSupportService_N-Central\PushUpdates, leading to arbitrary file deletion.
Published 2023-09-11 15:15:53
Updated 2023-09-13 17:04:11
Source MITRE
View at NVD,

Exploit prediction scoring system (EPSS) score for CVE-2023-27470

Probability of exploitation activity in the next 30 days EPSS Score History
~ 7 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-27470

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen

CWE ids for CVE-2023-27470

  • The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state.
    Assigned by: (Primary)

References for CVE-2023-27470

Products affected by CVE-2023-27470

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