PT-2026-20527 · Unknown · Crystal Live Http Server

Numan Türle · Publicado 2026-02-18 · Atualizado 2026-02-18 · CVE-2019-25352

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Crystal Live HTTP Server version 6.01

Description Crystal Live HTTP Server version 6.01 contains a directory traversal flaw. Remote attackers can exploit this to access system files by manipulating URL path segments. Specifically, attackers can use multiple '../' sequences to navigate outside the web root and retrieve sensitive configuration files, including Windows system files. The API endpoint is susceptible to manipulation through the URL path. The vulnerable parameter is the path segment within the URL.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2019-25352

Produtos afetados

Crystal Live Http Server

Referências · 6

• 🔥 https://exploit-db.com/exploits/47666 · Exploit
• https://web.archive.org/web/20190105124716/https://crystalrs.com/crystal-quality-introduction · Nota
• https://t.me/cveNotify/152440 · Publicação no Telegram
• https://vulncheck.com/advisories/genivia-crystal-live-http-server-crystal-live-http-server-path-traversal · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-25352 · Nota de Segurança
• https://genivia.com · Nota