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

What is CVE-2023-45162?

CVE-2023-45162 is a critical SQL injection vulnerability in 1E Platform, published on 13 Oct 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official 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

Weakness: CWE-89

Which versions are affected by CVE-2023-45162?

It affects 1 product.

Products include 1e Platform.

How do I fix CVE-2023-45162?

No fix has been published for CVE-2023-45162 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2023-45162 being exploited?

There is no known exploitation of CVE-2023-45162 in the wild and no public exploit code.

Other vulnerabilities in 1E Platform

• CVE-2023-45161 1E-Exchange-URLResponseTime instruction before v20.1 allows arbitrary code execution Critical 9.9
• CVE-2023-45163 1E-Exchange-CommandLinePing instruction before v18.1 allows for arbitrary code execution Critical 9.9
• CVE-2023-5964 1E-Exchange-DisplayMessage instruction allows for arbitrary code execution Critical 9.9
• CVE-2025-1683 Symbolic Link Exploit in 1E Client's - Nomad module allows Arbitrary File Deletion High 7.8
• CVE-2024-7211 The Duende Identity Server based component in 1E Platform may allow URL redirections to untrusted websites. Medium 4.7

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-68c3-2gxf-hpcv.