GHSA-chf7-q7m5-fq92

Source

https://github.com/advisories/GHSA-chf7-q7m5-fq92

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-chf7-q7m5-fq92/GHSA-chf7-q7m5-fq92.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-chf7-q7m5-fq92

Aliases

Published

2025-03-20T12:32:43Z

Modified

2026-07-07T17:56:36Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Open WebUI Uncontrolled Resource Consumption vulnerability

Details

In version 0.3.32 of open-webui/open-webui, the absence of authentication mechanisms allows any unauthenticated attacker to access the api/v1/utils/code/format endpoint. If a malicious actor sends a POST request with an excessively high volume of content, the server could become completely unresponsive. This could lead to severe performance issues, causing the server to become unresponsive or experience significant degradation, ultimately resulting in service interruptions for legitimate users.

Database specific

{
    "cwe_ids":  [
        "CWE-400",
        "CWE-770"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2025-03-21T17:29:26Z",
    "nvd_published_at":  "2025-03-20T10:15:29Z",
    "severity":  "HIGH"
}

References

Affected packages

PyPI / open-webui

Package

Name: open-webui; View open source insights on deps.dev
Purl: pkg:pypi/open-webui

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Last Affected

0.3.32

Affected versions

0.*

0.1.124

0.1.125

0.2.0

0.2.1

0.2.2

0.2.3

0.2.4

0.2.5

0.3.0

0.3.1

0.3.2

0.3.3

0.3.4

0.3.5

0.3.6

0.3.7

0.3.8

0.3.9

0.3.10

0.3.12

0.3.13

0.3.14

0.3.15

0.3.16

0.3.17.dev2

0.3.17.dev3

0.3.17.dev4

0.3.17.dev5

0.3.17

0.3.18

0.3.19

0.3.20

0.3.21

0.3.22

0.3.23

0.3.24

0.3.25

0.3.26

0.3.27.dev1

0.3.27.dev2

0.3.27.dev3

0.3.27

0.3.28

0.3.29

0.3.30.dev1

0.3.30.dev2

0.3.30

0.3.31.dev1

0.3.31

0.3.32

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-chf7-q7m5-fq92/GHSA-chf7-q7m5-fq92.json"

npm / open-webui

Package

Name: open-webui; View open source insights on deps.dev
Purl: pkg:npm/open-webui

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Last Affected

0.3.32

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-chf7-q7m5-fq92/GHSA-chf7-q7m5-fq92.json"