CVE-2026-119570
Tenable Plugin
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AI Threat Summary
CVE-2026-119570 is a moderate vulnerability with a CVSS score of 3.1 affecting the target software. Threat hunters should monitor for exploit attempts and apply vendor patches immediately.
Description
Parse Server from 9.7.0 before 9.10.5-alpha.7 contains an information disclosure vulnerability that allows clients to receive protected field values written by beforeSave triggers using dot notation keys. When protectedFieldsSaveResponseExempt is set to false, clients with create or update permission can read values a trigger writes beneath a protected field in the same request.
Attack Chain
Attacker scans for vulnerable versions using version banners or PoC scanners
Attacker triggers CVE-2026-119570 vulnerability with a crafted request or payload
Vulnerability exploited to perform unauthorized actions on the target system
Depending on vulnerability type, attacker achieves data access, service disruption, or code execution
MITRE ATT&CK Techniques
Indicators of Compromise
| Type | Value | Description | |
|---|---|---|---|
| user_agent | Mozilla/5.0 (compatible; exploit/1.0) |
Generic exploit scanner user agent pattern | |
| url | /api/vuln-endpoint?payload=<malicious> |
Exploit attempt against application endpoint — monitor access logs for anomalous params |
Remediation
Quick Facts
| CVE ID | CVE-2026-119570 |
| CVSS Score | 3.1 |
| Vector | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N |
| Published | 2026-10-30 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |