CVE-2025-25302

MEDIUM

Rembg <2.0.57 - SSRF

Title source: llm

Description

Rembg is a tool to remove images background. In Rembg 2.0.57 and earlier, the CORS middleware is setup incorrectly. All origins are reflected, which allows any website to send cross site requests to the rembg server and thus query any API. Even if authentication were to be enabled, allow_credentials is set to True, which would allow any website to send authenticated cross site requests.

References (2)

[Product] https://github.com/danielgatis/rembg/blob/d1e00734f8a996abf512a3a5c251c7a9a392c90a/rembg/commands/s_command.py#L93

View Writeup ZIP pw:eip

[Exploit, Third Party Advisory] https://securitylab.github.com/advisories/GHSL-2024-161_GHSL-2024-162_rembg/

Scores

CVSS v3 6.5

EPSS 0.0004

EPSS Percentile 11.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Classification

CWE

CWE-346

Status published

Affected Products (2)

danielgatis/rembg < 2.0.57

pypi/rembg PyPI

Timeline

Published Mar 03, 2025

Tracked Since Feb 18, 2026