Home/CVE/Galaxy is an open-source platform for data analysis. All supported versions of Galaxy are affected prior to 22.01, 22.05
CVE

CVE-2023-27578

Galaxy is an open-source platform for data analysis. All supported versions of Galaxy are affected prior to 22.01, 22.05

Galaxy is an open-source platform for data analysis. All supported versions of Galaxy are affected prior to 22.01, 22.05, and 23.0 are affected by an insufficient permission check. Unsupported versions are likely affected as far back as the functionality of Visualizations/Pages exists.

Due to this issue, an attacker can modify or delete any Galaxy Visualization or Galaxy Page given they know the encoded ID of it. Additionally, they can copy or import any Galaxy Visualization given they know the encoded ID of it. Patches are available for versions 22.01, 22.05, and 23.0.

For the changes to take effect, you must restart all Galaxy server processes. There are no supported workarounds.

CRITICAL · CVSS 9.1 EPSS 0.0041
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-284Improper Access Control
CWE-863Incorrect Authorization
CWE-863Incorrect Authorization
▤

Affected Products & Versions

1
galaxyproject galaxy< 22.01
▣

Scoring & Timeline

9.1
CRITICAL · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD20 Mar 2023 · 08:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://depot.galaxyproject.org/patch/GX-2022-0002/modify_pages_viz-release_22.01.patchBroken Link
https://depot.galaxyproject.org/patch/GX-2022-0002/modify_pages_viz-release_22.05.patchBroken Link
https://depot.galaxyproject.org/patch/GX-2022-0002/modify_pages_viz-release_23.0.patchBroken Link
https://github.com/galaxyproject/galaxy/security/advisories/GHSA-j8q2-r4g5-f22jPatchVendor Advisory
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