CVE-2026-85687
CVE-2026-85687
surya 0.22.1 screenshot server contains an unauthenticated arbitrary file read vulnerability in the /info, /page, and /process routes that accept raw file_path parameters. Attackers can read any image or PDF file on the host by supplying arbitrary file paths to Image.open or pypdfium2.PdfDocument, obtaining rendered contents as base64 and using /info as an existence oracle.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-85687?
- CVE-2026-85687 is a high-severity vulnerability, classified under External Control of File Name or Path. CVSS score: 7.5/10. Published 2026-09-04.
- How severe is CVE-2026-85687?
- High severity. CVSS v3 base score is 7.5 out of 10.