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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00019.

Exploitation none

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Danielgatis
  • Rembg

Configuration 1 [-]

cpe:2.3:a:danielgatis:rembg:*:*:*:*:*:*:*:*

No data.

No data.

Advisories
Source ID Title
EUVD EUVD EUVD-2025-6008 Rembg CORS misconfiguration
Github GHSA Github GHSA GHSA-59qh-fmm7-3g9q Rembg CORS misconfiguration
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/danielgatis/rembg/blob/d1e00734f8a996abf512a3a5c251c7a9a392c90a/rembg/commands/s_command.py#L93 cve-icon cve-icon
https://securitylab.github.com/advisories/GHSL-2024-161_GHSL-2024-162_rembg/ cve-icon cve-icon
History

Fri, 21 Mar 2025 14:00:00 +0000

Type Values Removed Values Added
First Time appeared Danielgatis
Danielgatis rembg
CPEs cpe:2.3:a:danielgatis:rembg:*:*:*:*:*:*:*:*
Vendors & Products Danielgatis
Danielgatis rembg
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

Tue, 04 Mar 2025 03:45:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 03 Mar 2025 17:00:00 +0000

Type Values Removed Values Added
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.
Title Rembg CORS misconfiguration
Weaknesses CWE-346
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-03-03T17:55:31.580Z

Reserved: 2025-02-06T17:13:33.123Z

Link: CVE-2025-25302

cve-icon Vulnrichment

Updated: 2025-03-03T17:55:26.015Z

cve-icon NVD

Status : Analyzed

Published: 2025-03-03T17:15:14.920

Modified: 2025-03-21T13:35:46.543

Link: CVE-2025-25302

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.