CVE-2026-40383Disclosure(joomla / joomla\!)

LOWCVSS 9.8 · CRITICAL

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

An improper validation of user-supplied input leads to a local file inclusion vulnerability.

joomla CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://developer.joomla.org/security-centre/1041-20260509-core-lfi-in-htmlview-layout-parameter.html

Weakness type (CWE)

CWE-22

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

joomla\!

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 1 classified signal
General: 1 classified signal
2 total mentions across 1 day

Affected systems

Vendors

joomla

Products

joomla\!

Deep dive

Activity timeline2 mentions / 1d

Signal classification2 categories

Disclosure

150.0%

General

150.0%

Referenced assets2 URLs

By indicator

Full discourse2 posts

Infoflowcloud@infoflowcloud137d
General
🚨*CVE* CVE-2026-40383 An improper validation of user-supplied input leads to a local file inclusion vulnerability. https://www.cve.org/CVERecord?id=CVE-2026-40383 ----- Traducción: CVE-2026-40383 Una validación inadecuada de la entrada suministrada por el usuario conduce a u… http://infoflow.cloud`
Post summary
The post announces CVE-2026-40383 as a local file inclusion flaw caused by improper input validation, with no proof‑of‑concept, exploit code, active attack claims, or patch information provided.
0000040
79 followersView on X
CVE@CVEnew137d
Disclosure
CVE-2026-40383 An improper validation of user-supplied input leads to a local file inclusion vulnerability. https://www.cve.org/CVERecord?id=CVE-2026-40383
Post summary
The text announces CVE‑2026‑40383, describing it as a local file inclusion flaw caused by improper input validation.
00000354
57.5K followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	joomla	joomla\!	-	-	-

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