TI-2018-11128 Aliases CVE-2018-15601 GHSA-pcf7-5974-vjh4

apps/filemanager/handlers/upload/drop.php in Elefant CMS 2.0.3 performs a urldecode step…

MEDIUM 45CWE-20Published 2018-08-21 · Updated 2024-09-17

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub.

Summary

apps/filemanager/handlers/upload/drop.php in Elefant CMS 2.0.3 performs a urldecode step too late in the "Cannot upload executable files" protection mechanism.

Why it matters now

EPSS 0.0163 76th percentileScored 2026-11-07

Fix Fixed elefant/cms (Packagist): 2.0.4

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA
—	elefant/cms (Packagist)	before 2.0.4	2.0.4	Patch available	GHSA-pcf7-5974-vjh4

— Vendor— Affected all versions Fixed in — No fix listed CNA
elefant/cms (Packagist) Vendor— Affected before 2.0.4 Fixed in 2.0.4 Patch available GHSA-pcf7-5974-vjh4

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:elefantcms:elefantcms:2.0.3:::::::*	2.0.3	Vulnerable	Elefant

cpe:2.3:a:elefantcms:elefantcms:2.0.3:*:*:*:*:*:*:* Versions 2.0.3 Vulnerable ·Elefant

Remediation

Fix · GHSA-pcf7-5974-vjh4 elefant/cms (Packagist) Fixed in 2.0.4 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2018-15601
2026-10-03 Alias added: GHSA-pcf7-5974-vjh4

References

Patch 1

https://github.com/jbroadway/elefant/commit/afb3346e50b992bcba143660ca2149e563430e05

Advisory 1

https://nvd.nist.gov/vuln/detail/CVE-2018-15601

TI-2017-14124 Elefant CMS Version Comparison Persistent cross site scriting CVSS 3.1MEDIUM 6.1
TI-2018-11745 An issue was discovered in Elefant CMS before 2.0.5. CVSS 3.0HIGH 8.8
TI-2012-01168 Multiple cross-site scripting (XSS) vulnerabilities in apps/admin/handlers/preview.php in… CVSS 2.0MEDIUM 4.3
TI-2012-05239 Cross-site scripting (XSS) vulnerability in apps/admin/handlers/versions.php in Elefant… CVSS 2.0MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences