CVE-2026-59238 PUBLISHED

Stored XSS in Pentestify via unsanitized finding images and report client logo

Assigner: Secur0
Reserved: 03.07.2026 Published: 20.07.2026 Updated: 20.07.2026

Stored Cross-site Scripting (CWE-79) in the client-side report rendering functions (renderPreview, renderEditor, renderAuditData in js/app.js) in maalfer Pentestify before 1.1.0 allows a remote, authenticated attacker to execute arbitrary JavaScript in the browser of any user who views an affected report via a payload stored in a finding's images array or a report's client_logo array, which is interpolated into an <img> src attribute without escaping.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N
CVSS Score: 6.9

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	None
Attack Complexity	Low	Integrity	Low	Integrity	Low
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	maalfer
Product	Pentestify
Versions	Default: unaffected affected from 0 to 1.1.0 (excl.)

Solutions

Upgrade to version 1.1.0 or higher.

Credits

Marcos García (s3ntinl) finder
Mario Álvarez Fernández remediation developer
Xoán M. Otero Jorge analyst
Secur0 CNA coordinator

References

Problem Types

CWE-79 Improper neutralization of input during web page generation ('cross-site scripting') CWE

Impacts

CAPEC-592 Stored XSS