Description
Douyin_TikTok_Download_API through 4.1.2 contains a server-side request forgery vulnerability in the /api/download and /api/hybrid/video_data endpoints that allows unauthenticated attackers to fetch arbitrary URLs by supplying a url query parameter. Attackers can request internal services including cloud metadata endpoints and retrieve response bodies containing sensitive credentials through error messages.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Evil0ctal Douyin_TikTok_Download_API
Default version status: unaffected
0 to ≤ 4.1.2affected
References
- https://github.com/Evil0ctal/Douyin_TikTok_Download_API/issues/729 ↗
- https://github.com/Evil0ctal/Douyin_TikTok_Download_API ↗
- https://github.com/Evil0ctal/Douyin_TikTok_Download_API/blob/V4.1.2/crawlers/douyin/web/utils.py ↗
- https://www.vulncheck.com/advisories/douyin-tiktok-download-api-4.1.2-ssrf-via-url-parameter ↗