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Medium severity5.4OSV Advisory· Published Jan 23, 2026· Updated Jun 17, 2026

CVE-2026-24127

CVE-2026-24127

Description

Typemill is a flat-file, Markdown-based CMS designed for informational documentation websites. A reflected Cross-Site Scripting (XSS) exists in the login error view template login.twig of versions 2.19.1 and below. The username value can be echoed back without proper contextual encoding when authentication fails. An attacker can execute script in the login page context. This issue has been fixed in version 2.19.2.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Typemill/TypemillOSV3 versions
    1.0.0, 1.0.1, 1.0.2, …+ 2 more
    • (no CPE)range: 1.0.0, 1.0.1, 1.0.2, …
    • cpe:2.3:a:typemill:typemill:*:*:*:*:*:*:*:*range: <2.19.2
    • (no CPE)range: <=2.19.1

Patches

Vulnerability mechanics

References

3

News mentions

0

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