Description
Mesop is a Python-based UI framework designed for rapid web apps development. A vulnerability has been discovered and fixed in Mesop that could potentially allow unauthorized access to files on the server hosting the Mesop application. The vulnerability was related to insufficient input validation in a specific endpoint. This could have allowed an attacker to access files not intended to be served. Users are strongly advised to update to the latest version of Mesop immediately. The latest version includes a fix for this vulnerability. At time of publication 0.12.4 is the most recently available version of Mesop.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/google/mesop/security/advisories/GHSA-pmv9-3xqp-8w42
Patch x_refsource_misc
https://github.com/google/mesop/commit/17fb769d6a91f0a8cbccfab18f64977b158a6a31
Scores
CVSS v3
7.5
EPSS
0.0013
EPSS Percentile
31.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-20
CWE-22
Status
published
Products (2)
google/mesop
>=0.9.0, < 0.12.4
pypi/mesop
0.9.0 - 0.12.4PyPI
Published
Sep 18, 2024
Tracked Since
Feb 18, 2026