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7.1

htaccess-login-block can run unwanted scripts in browsers

CVE-2025-27269 · published 1 year ago
Summary

The htaccess-login-block component lets attackers insert malicious code that runs when a user visits a crafted page. This could let them steal session data or perform actions as the user. Update to a version newer than 0.9a or apply the vendor’s fix to stop the problem.

Original advisory text
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Anton Aleksandrov .htaccess Login block htaccess-login-block allows Reflected XSS.This issue af...
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Anton Aleksandrov .htaccess Login block htaccess-login-block allows Reflected XSS.This issue affects .htaccess Login block: from n/a through <= 0.9a.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
7.1 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-79Cross-site Scripting (XSS)
Timeline
Published3 Mar 2025
Updated4 Nov 2026
First seen7 Mar 2026
Sources
CVE-2025-27269 · NVD
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