OpenBlow Missing Critical Security Headers_CVE-2025-34114

8.4 / 10

HIGH

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

Description

A client-side security misconfiguration vulnerability exists in OpenBlow whistleblowing platform across multiple versions and default deployments, due to the absence of critical HTTP response headers including Content-Security-Policy, Referrer-Policy, Permissions-Policy, Cross-Origin-Embedder-Policy, and Cross-Origin-Resource-Policy. This omission weakens browser-level defenses and exposes users to cross-site scripting (XSS), clickjacking, and referer leakage. Although some instances attempt to enforce CSP via HTML <meta> tags, this method is ineffective, as modern browsers rely on header-based enforcement to reliably block inline scripts and untrusted resources.

Basic Information

ID CVE-2025-34114

Source VulnCheck

Published Jul 25, 2025 at 15:52

Modified Jul 28, 2025 at 19:05

Affected Product

Vendor Laser Romae s.r.l.

Product OpenBlow

Version *

Affected Versions Laser Romae s.r.l. OpenBlow *

CWE Classification

CWE-749 CWE-94

References

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    "published": "2025-07-25T15:52:56.387Z",
    "modified": "2025-07-28T19:05:55.332Z",
    "type": "cve",
    "title": "OpenBlow Missing Critical Security Headers",
    "source": "VulnCheck",
    "references": "https://seclists.org/fulldisclosure/2025/Jul/13\nhttps://www.openblow.it\nhttps://www.vulncheck.com/advisories/openblow-missing-critical-security-headers",
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