# CVE-2026-34190: Pandora FMS cross-site request forgery in alert command deletion

Source: https://junglewise.ai/threats/cve-2026-34190-cross-site-request-forgery-csrf-vulnerability-allows-unauthorized  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-01. Updated: 2026-10-05  
License: CC BY 4.0 with a link back

CVE-2026-34190 · Severity: info · Published 2026-10-01

Pandora FMS is a monitoring platform that IT teams use to track network, server, and application health. A CSRF vulnerability allows an attacker to trick an authenticated administrator into deleting alert commands by visiting a malicious webpage, potentially disabling critical notifications and leaving the organization unaware of infrastructure issues.

Technologies: [Pandora FMS](https://junglewise.ai/threats/technologies/pandora-fms-pandora-fms). Vendors: [Pandora FMS](https://junglewise.ai/threats/vendors/pandora-fms).

## Quick answers

**Is CVE-2026-34190 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-34190 being exploited in the wild.

**How severe is CVE-2026-34190?** Informational severity, published 1 October 2026.

**Which products and versions are affected?** Pandora FMS 777 and later.

**Is there a fix for CVE-2026-34190?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-34190 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-34190?** Check whether you run Pandora FMS 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.

## Technical details

The vulnerability is a cross-site request forgery (CSRF) flaw in Pandora FMS that permits deletion of alert commands through a sequence of unvalidated GET requests. An attacker crafts a malicious webpage that, when visited by an authenticated administrator, triggers the deletion via the administrator's existing session. No authentication bypass is required—the attacker leverages the administrator's valid credentials.

## Affected products

- Pandora FMS Pandora FMS 777 and later

## References

- [https://pandorafms.com/en/security/common-vulnerabilities-and-exposures/](https://pandorafms.com/en/security/common-vulnerabilities-and-exposures/)

## Related threats

- [Pandora FMS stored XSS in File Manager Create Directory](https://junglewise.ai/threats/cve-2026-64950-missing-input-validation-and-output-encoding-on-the-directory)
- [Pandora FMS missing authorization in module data retrieval](https://junglewise.ai/threats/cve-2026-64948-missing-authorization-in-module-data-retrieval-allows)
- [Pandora FMS Plugin File Manager CSRF and unrestricted file upload](https://junglewise.ai/threats/cve-2026-64947-a-chained-csrf-bypass-and-unrestricted-file-upload-vulnerability)
- [Pandora FMS stored cross-site scripting in File Manager module](https://junglewise.ai/threats/cve-2026-64946-a-chained-csrf-and-unrestricted-svg-file-upload-vulnerability-in)
- [Pandora FMS CSRF vulnerability in event response deletion](https://junglewise.ai/threats/cve-2026-34189-cross-site-request-forgery-csrf-vulnerability-allows-unauthorized)