CVE-2026-82286 - gpt-crawler through 1.5.1 fails to validate the outputFileName parameter in the POST /crawl endpoint, allowing unauthenticated attackers to write arbitrary files to any filesystem path. Attackers can supply absolute paths or parent-directory segments to overwrite existing files with content sourced from attacker-controlled URLs. - 漏洞详情

漏洞编号：CVE-2026-82286

风险等级：高危

漏洞来源：CVE

CVE 编号：CVE-2026-82286

CNNVD 编号：-

厂商/产品：- / -

影响范围：-

CWE：CWE-22

发布/更新时间：2026-08-28 / 2026-08-28

漏洞描述

gpt-crawler through 1.5.1 fails to validate the outputFileName parameter in the POST /crawl endpoint, allowing unauthenticated attackers to write arbitrary files to any filesystem path. Attackers can supply absolute paths or parent-directory segments to overwrite existing files with content sourced from attacker-controlled URLs.

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