CVE-2025-13434 (GCVE-0-2025-13434)

Vulnerability from cvelistv5 – Published: 2025-11-20 01:02 – Updated: 2025-11-20 15:07
VLAI
Title
jameschz Hush Framework HTTP Host Header Util.php http headers for scripting syntax
Summary
A weakness has been identified in jameschz Hush Framework 2.0. The impacted element is an unknown function of the file Hush\hush-lib\hush\Util.php of the component HTTP Host Header Handler. This manipulation of the argument $_SERVER['HOST'] causes improper neutralization of http headers for scripting syntax. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
5.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-20 15:01 UTC
CWE
  • CWE-644 - Improper Neutralization of HTTP Headers for Scripting Syntax
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3880 records in the last 180 days details
References
URL Tags
https://vuldb.com/?id.332978 vdb-entrytechnical-description
https://vuldb.com/?ctiid.332978 signaturepermissions-required
https://vuldb.com/?submit.687568 third-party-advisory
https://github.com/lakshayyverma/CVE-Discovery/bl… exploit
Impacted products
Vendor Product Version CPE status
jameschz Hush Framework Affected: 2.0
guessed Create a notification for this product.
Credits
lakshay12311 (VulDB User)
Show details on NVD website
To clipboard 

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  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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