A path traversal vulnerability exists in the built-in preview/development web server of Lektor <3.3.14 on Windows. (CVE-2026-75418)
A path traversal vulnerability exists in the built-in preview/development web server of Lektor <3.3.14 on Windows. An attacker with network access to the server can send a crafted HTTP request containing path traversal sequences to read arbitrary files accessible to the process, disclosing sensitive information such as system files and deployment configuration files containing credentials.
A path traversal vulnerability exists in the built-in preview/development web server of Lektor <3.3.14 on Windows. (CVE-2026-75418)
Description
A path traversal vulnerability exists in the built-in preview/development web server of Lektor <3.3.14 on Windows. An attacker with network access to the server can send a crafted HTTP request containing path traversal sequences to read arbitrary files accessible to the process, disclosing sensitive information such as system files and deployment configuration files containing credentials.
CVSS v3.1
Score 7.5high
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-hxm6-p6gf-5748
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-75418"]
- Ecosystems
- []
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
Threat ID: 6a91a7deacd9273b49065906
Added to database: 08/28/2026, 15:23:10 UTC
Last updated: 08/28/2026, 20:51:59 UTC
Views: 2
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.