CVE-2023-41419

9.8 CRITICAL
Published: September 25, 2023 Modified: November 25, 2025
View on NVD

Description

An issue in Gevent before version 23.9.0 allows a remote attacker to escalate privileges via a crafted script to the WSGIServer component.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/gevent/gevent/commit/2f53c851eaf926767fbac62385615efd4886221c
Source: cve@mitre.org
Patch
https://github.com/gevent/gevent/issues/1989
Source: cve@mitre.org
Exploit Issue Tracking Third Party Advisory
https://github.com/gevent/gevent/commit/2f53c851eaf926767fbac62385615efd4886221c
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://github.com/gevent/gevent/issues/1989
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/11/msg00020.html
Source: af854a3a-2127-422b-91ae-364da2661108

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
4.0%
88th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

gevent