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CVE-2025-54573

CVAT vulnerable to email verification bypass by use of basic authentication

Published: Jul 30, 2025Updated: Sep 11, 2025 Sources: CVE List NVDCWE-287
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
0.3%
Top 83.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.1.0 through 2.41.0, email verification was not enforced when using Basic HTTP Authentication. As a result, users could create accounts using fake email addresses and use the product as verified users. Additionally, the missing email verification check leaves the system open to bot signups and further usage. CVAT 2.42.0 and later versions contain a fix for the issue. CVAT Enterprise customers have a workaround available; those customers may disable registration to prevent this issue.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-287

Affected Products

cvatcvat-ai
Mixed
AI / ML / notebook-mlops
computer vision annotation toolcvat
On-prem
AI / ML / notebook-mlops
cvat-aioss-projectAI / MLaka cvat
cvatoss-projectAI / MLaka computer vision annotation tool

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://github.com/cvat-ai/cvat/security/advisories/GHSA-fxgh-m76j-242q
github.com
https://github.com/cvat-ai/cvat/commit/bc20eff16b8406fbb755f6540e6f269da0c9c5b2
github.com

Timeline

Published
Jul 30, 2025
Last Updated
Sep 11, 2025

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