CVE-2022-1439

MEDIUM EXPLOITED NUCLEI

microweber < 1.2.15 - Reflected Cross-Site Scripting via Demo Module

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2022-1439 has been observed exploited in the wild (reported by VulnCheck KEV). A Nuclei detection template is also available.

Description

Reflected XSS on demo.microweber.org/demo/module/ in GitHub repository microweber/microweber prior to 1.2.15. Execute Arbitrary JavaScript as the attacked user. It's the only payload I found working, you might need to press "tab" but there is probably a paylaod that runs without user interaction.

Nuclei Templates (1)

Microweber <1.2.15 - Cross-Site Scripting
MEDIUMby pikpikcu
Shodan: http.favicon.hash:780351152 || http.html:"microweber"
FOFA: body="microweber" || icon_hash=780351152

References (2)

Core 2
Core References
Exploit, Patch, Third Party Advisory x_refsource_confirm
https://huntr.dev/bounties/86f6a762-0f3d-443d-a676-20f8496907e0

Scores

CVSS v3 6.1
EPSS 0.0321
EPSS Percentile 86.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

VulnCheck KEV 2023-12-20
CWE
CWE-79
Status published
Products (2)
microweber/microweber < 1.2.15
microweber/microweber 0 - 1.2.15Packagist
Published Apr 22, 2022
Tracked Since Feb 18, 2026