CVE-2026-39391Disclosure(ci4-cms-erp / ci4ms)

LOWCVSS 4.8 · MEDIUM

Signal is active with 3 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

CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to 0.31.4.0, the blacklist (ban) note parameter in UserController::ajax_blackList_post() is stored in the database without sanitization and rendered into an HTML data-note attribute without escaping. An admin with blacklist privileges can inject arbitrary JavaScript that executes in the browser of any other admin who views the user management page. This vulnerability is fixed in 0.31.4.0.

ci4-cms-erp CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Exploit / PoC references

Weakness type (CWE)

CWE-79

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

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

ci4ms

Threat summary

3 mentions across 1 observed day

What's happening

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

Affected systems

Vendors

ci4-cms-erp

Products

ci4ms

Deep dive

Activity timeline3 mentions / 1d

Signal classification2 categories

Disclosure

266.7%

General

133.3%

Referenced assets3 URLs

By indicator

Full discourse3 posts

Infoflowcloud@infoflowcloud184d
Disclosure
🚨*CVE* CVE-2026-39391 CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to 0.31.4.0, the b… https://www.cve.org/CVERecord?id=CVE-2026-39391 ----- Traducción: CVE-2026-39391 CI4… http://infoflow.cloud`
Post summary
The post only announces CVE‑2026–39391 for CI4MS with a link to the CVE record, but provides no technical, exploit, or mitigation details.
0000029
67 followersView on X
CVE@CVEnew184d
General
CVE-2026-39391 CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to 0.31.4.0, the b… https://www.cve.org/CVERecord?id=CVE-2026-39391
Post summary
The passage briefly cites CVE-2026-39391 as affecting CI4MS before version 0.31.4.0, but offers no details on exploitation, fixes, or technical nature.
00000201
57.0K followersView on X
Vulmon Vulnerability Feed@VulmonFeeds184d
Disclosure
CVE-2026-39391 Stored Cross-Site Scripting in CI4MS UserController Blacklist Note Parameter https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-39391
Post summary
CVE-2026-39391 is a stored cross‑site scripting vulnerability in CI4MS’s UserController Blacklist Note parameter, documented on Vulmon but lacking any PoC, exploits, or patch details.
0000035
4.0K 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	ci4-cms-erp	ci4ms	-	-	-

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