CVE-2023-45554

PoC —

CVSS 3.1

9.8 critical

EPSS

2%p73

Published

Oct 25, 2023 (Oct 25, 2023)

Modified

Jun 17, 2026

Description

File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via modification of the imageext parameter from jpg, jpeg,gif, and png to jpg, jpeg,gif, png, pphphp.

Vendors: zzzcms
Products: zzzcms
Weakness: CWE-434
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

In the news0 stories

No ingested article mentions this CVE yet.