PatchTheCVECVE-2026-119144: Frappe Framework before 15.111.0 and 16.x before 16.21.0 contains a server-side template injection vulnerabili
CVE-2026-119144 is a high-severity flaw (CVSS 8.8) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Frappe Framework before 15.111.0 and 16.x before 16.21.0 contains a server-side template injection vulnerability because user-controlled message fields are rendered as templates without neutralization. An authenticated attacker holding a common operational role can inject template expressions that the server evaluates in an unrestricted context.
Why this priority
- High severity
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 8.8 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | Low |
| User interaction | None |
| EPSS exploit chance | n/a |
| CISA exploited list | No |
| Weakness | CWE-1336 |
| Published | 2026-10-29 |
| Last modified | 2026-10-29 |
Last updated 2026-10-29 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Timeline
- Published CVE record published
- Updated Record last modified
Advisories and coverage
Research and news
- Vulners Bulletins: CVE-2026-119144 Frappe Framework before 15.111.0 and 16.x before 16.21.0 Server-Side Template Injection via Message Fields 2026-10-29
- Vulners Bulletins: CVE-2026-119144 Frappe Framework before 15.111.0 and 16.x before 16.21.0 Server-Side Template Injection via Message Fields 2026-10-29
- VulDB Recent Entries: CVE-2026-119144 | Frappe Framework up to 15.110.x/16.20.x Template Rendering message special elements in template engine 2026-10-29
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-119144?
No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.
Is CVE-2026-119144 being exploited?
CVE-2026-119144 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-119144 affect?
CVE-2026-119144 affects affected software. Severity is high (CVSS 8.8). Frappe Framework before 15.111.0 and 16.x before 16.21.0 contains a server-side template injection vulnerability because user-controlled message fields are rendered as templates without neutralization. An authenticated attacker holding a co
How urgent is CVE-2026-119144?
Priority 31/100. High severity