CVE-2020-15599

MEDIUM

Victor CMS < 2019-02-28 - Cross-Site Scripting via Register User Firstname or Lastname Field

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2020-15599. PoCs published by Anushree Priyadarshini.

AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in Victor CMS 1.0 via the 'user_firstname' and 'user_lastname' parameters during registration. The payloads are injected into the form fields and executed when rendered.

Description

Victor CMS through 2019-02-28 allows XSS via the register.php user_firstname or user_lastname field.

Exploits (1)

exploitdb WORKING POC
by Anushree Priyadarshini · textwebappsphp
https://www.exploit-db.com/exploits/48626

This exploit demonstrates a stored XSS vulnerability in Victor CMS 1.0 via the 'user_firstname' and 'user_lastname' parameters during registration. The payloads are injected into the form fields and executed when rendered.

Classification
Working Poc 100%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Victor CMS 1.0
No auth needed
Prerequisites: Access to the registration page of Victor CMS
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References
Exploit, Third Party Advisory, VDB Entry x_refsource_confirm
https://www.exploit-db.com/exploits/48626

Scores

CVSS v3 6.1
EPSS 0.0211
EPSS Percentile 79.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
victor_cms_project/victor_cms < 2019-02-28
Published Jul 07, 2020
Tracked Since Feb 18, 2026