# CVE-2026-63314: Slican IPx SQL injection in WebCTI admin endpoint

Source: https://junglewise.ai/threats/cve-2026-63314-webcti-service-for-slican-ipx-telephone-exchanges-is-vulnerable  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-15. Updated: 2026-10-16  
License: CC BY 4.0 with a link back

CVE-2026-63314 · Severity: info · Published 2026-10-15

WebCTI is a web interface for Slican IPx telephone exchanges that allows authorized users to manage calls, contacts, and phone settings. An authenticated attacker can exploit improper input validation in the /webcti/admin_json.php endpoint to execute SQL injection attacks and potentially access or modify sensitive data stored in the telephone system's database.

Technologies: [Slican IPx](https://junglewise.ai/threats/technologies/slican-ipx). Vendors: [Slican](https://junglewise.ai/threats/vendors/slican).

## Quick answers

**Is CVE-2026-63314 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-63314 being exploited in the wild.

**How severe is CVE-2026-63314?** Informational severity, published 15 October 2026.

**Which products and versions are affected?** Slican IPx before 6.62.0100.

**Is there a fix for CVE-2026-63314?** Yes: fixed in IPx series version 6.62.0100. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-63314 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-63314?** Check whether you run Slican IPx at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in IPx series version 6.62.0100

## Technical details

The vulnerability is a SQL injection flaw in the /webcti/admin_json.php endpoint of WebCTI for Slican IPx telephone exchanges. The issue arises from improper neutralization of user-supplied input, allowing an authenticated attacker with network access to the WebCTI interface to inject malicious SQL commands and bypass query logic.

## Affected products

- Slican IPx before 6.62.0100

## Timeline

- 2026-10-15: disclosed

## References

- [https://cert.pl/posts/2026/10/CVE-2026-35088](https://cert.pl/posts/2026/10/CVE-2026-35088)
- [https://www.slican.pl/oferta/oprogramowanie/aplikacje-cti/webcti-dla-abonenta/](https://www.slican.pl/oferta/oprogramowanie/aplikacje-cti/webcti-dla-abonenta/)

## Related threats

- [Slican IPx WebCTI plaintext password storage](https://junglewise.ai/threats/cve-2026-63315-webcti-service-for-slican-ipx-telephone-exchanges-stores)
- [Slican IPx telephone exchange hardcoded encryption key in binaries](https://junglewise.ai/threats/cve-2026-35088-slican-telephone-exchanges-use-symmetric-encryption-for-tcp-ip)