CVE-2026-47682
CVAT: Missing path-containment validation in multiple entry points allows arbitrary path writes
Description
CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.6.0 through 2.64.0, an attacker with write access to a cloud storage that's been added to a CVAT instance, or ability to add new cloud storages, is able to overwrite arbitrary files on the server's filesystem. This issue has been fixed in version 2.65.0.
INFO
Published Date :
Aug. 4, 2026, 8:16 p.m.
Last Modified :
Aug. 4, 2026, 8:16 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-47682
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update CVAT to version 2.65.0 or later.
- Remove write access for untrusted users to cloud storage.
- Review configured cloud storage permissions.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-47682.
| URL | Resource |
|---|---|
| https://github.com/cvat-ai/cvat/commit/6fda3e3285a185ae50039d1af8c8f0e9319b671c | |
| https://github.com/cvat-ai/cvat/security/advisories/GHSA-6f87-4g86-p9gw |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-47682 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-47682
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-47682 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-47682 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Aug. 04, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'cvat-ai', 'product': 'cvat', 'versions': [{'status': 'affected', 'version': '>= 1.6.0< 2.65.0'}]}] Added Description CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.6.0 through 2.64.0, an attacker with write access to a cloud storage that's been added to a CVAT instance, or ability to add new cloud storages, is able to overwrite arbitrary files on the server's filesystem. This issue has been fixed in version 2.65.0. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-22 Added Reference https://github.com/cvat-ai/cvat/commit/6fda3e3285a185ae50039d1af8c8f0e9319b671c Added Reference https://github.com/cvat-ai/cvat/security/advisories/GHSA-6f87-4g86-p9gw