CVE-2022-23851

CRITICAL

Published Dec 17, 2025 Modified Jan 5, 2026 CWE-1336

Description

Netaxis API Orchestrator (APIO) before 0.19.3 allows server side template injection (SSTI).

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CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-1336 CWE-1336

Affected Products

Vendor	Product	Versions
netaxis	api_orchestrator	< 0.19.3

References

Exploits

https://blog.tig00r.me/post/CVE-2022-23851

Other References

https://www.netaxis.be/products/apio/

Frequently Asked Questions

What is CVE-2022-23851? +

Netaxis API Orchestrator (APIO) before 0.19.3 allows server side template injection (SSTI). It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2022-23851? +

CVE-2022-23851 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2022-23851? +

CVE-2022-23851 affects products from netaxis, specifically: api_orchestrator. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2022-23851? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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