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ubuntucveUbuntu.comUB:CVE-2023-32637
HistoryJul 25, 2023 - 12:00 a.m.

CVE-2023-32637

2023-07-2500:00:00
ubuntu.com
ubuntu.com
3
gbrowse
vulnerability
remote code execution
file upload
web request
unauthenticated access
server
fix
security advisory

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

51.0%

GBrowse accepts files with any formats uploaded and places them in the area
accessible through unauthenticated web requests. Therefore, anyone who can
upload files through the product may execute arbitrary code on the server.

Notes

Author Note
Priority reason: This has a high priority because it is a vulnerability that allows a remote attacker to execute code in a machine, and it looks to be easily exploitable given that it involves regular functionalities provided by the application.
ccdm94 this has likely been fixed in all 2.x versions.
OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchgbrowse< anyUNKNOWN

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

51.0%

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