PYSEC-2026-433

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/octavia/PYSEC-2026-433.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2026-433
Aliases
Published
2026-06-29T11:50:32.761316Z
Modified
2026-07-02T13:00:04.969634207Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
OpenStack Octavia Amphora-Agent not requiring Client-Certificate
Details

Amphora Images in OpenStack Octavia >=0.10.0 <2.1.2, >=3.0.0 <3.2.0, >=4.0.0 <4.1.0 allows anyone with access to the management network to bypass client-certificate based authentication and retrieve information or issue configuration commands via simple HTTP requests to the Agent on port https/9443, because the cmd/agent.py gunicorn certreqs option is True but is supposed to be ssl.CERTREQUIRED.

References

Affected packages

PyPI / octavia

Package

Name
octavia
View open source insights on deps.dev
Purl
pkg:pypi/octavia

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.10.0
Fixed
2.1.2
Introduced
3.0.0
Fixed
3.2.0
Introduced
4.0.0
Fixed
4.1.0

Affected versions

0.*
0.10.0
1.*
1.0.0.0b1
1.0.0.0b2
1.0.0.0b3
1.0.0.0rc1
1.0.0.0rc2
1.0.0
1.0.1
1.0.2
1.0.3
1.0.4
1.0.5
2.*
2.0.0.0b1
2.0.0.0b2
2.0.0.0b3
2.0.0.0rc1
2.0.0.0rc2
2.0.0
2.0.1
2.0.2
2.0.3
2.0.4
2.1.0
2.1.1
3.*
3.0.0
3.0.1
3.0.2
3.1.0
3.1.1
4.*
4.0.0
4.0.1

Database specific

source 
"https://github.com/pypa/advisory-database/blob/main/vulns/octavia/PYSEC-2026-433.yaml"