جزئیات آسیب‌پذیری
CVE-2025-54802
pyLoad CNL Blueprint is vulnerable to Path Traversal through `dlc_path` leading to Remote Code Execution (RCE)
شرح رسمی (انگلیسی)
pyLoad is the free and open-source Download Manager written in pure Python. In versions 0.5.0b3.dev89 and below, there is an opportunity for path traversal in pyLoad-ng CNL Blueprint via package parameter, allowing Arbitrary File Write which leads to Remote Code Execution (RCE). The addcrypted endpoint in pyload-ng suffers from an unsafe path construction vulnerability, allowing unauthenticated attackers to write arbitrary files outside the designated storage directory. This can be abused to overwrite critical system files, including cron jobs and systemd services, leading to privilege escalation and remote code execution as root. This issue is fixed in version 0.5.0b3.dev90.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 9.8بحرانی | 3.1 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| pyload | pyload | >= 0.5.0b3.dev89, < 0.5.0b3.dev90 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۳- https://github.com/pyload/pyload/pull/4596 x_refsource_MISC
- https://github.com/pyload/pyload/commit/70a44fe02c03bce92337b5d370d2a45caa4de3d4 x_refsource_MISC
- https://github.com/pyload/pyload/security/advisories/GHSA-48rp-jc79-2264 x_refsource_CONFIRM
اطلاعات
- تاریخ انتشار
- ۱۴۰۴/۰۵/۱۴
- آخرین به‌روزرسانی
- ۱۴۰۴/۰۵/۱۴
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- GitHub_M
پیش‌بینی بهره‌برداری (EPSS)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- بله
- وضعیت بهره‌برداری
- اثبات مفهوم
- اثر فنی
- کامل
ضعف‌ها (CWE)
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')