CVE-2023-45162: Blind SQL vulnerability in 1E platform

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-10-13 · updated 2026-06-17
Weakness: CWE-89

Description

Affected 1E Platform versions have a Blind SQL Injection vulnerability that can lead to arbitrary code execution. Application of the relevant hotfix remediates this issue. for v8.1.2 apply hotfix Q23166 for v8.4.1 apply hotfix Q23164 for v9.0.1 apply hotfix Q23169 SaaS implementations on v23.7.1 will automatically have hotfix Q23173 applied. Customers with SaaS versions below this are urged to upgrade urgently - please contact 1E to arrange this

Affected products

1E Platform: 8.1.2, 8.4.1, 9.0.1, 23.7.1

References

https://www.teamviewer.com/en/resources/trust-center/security-bulletins/1e-2023-2004/
https://www.1e.com/trust-security-compliance/cve-info/

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