Is CVE-2024-50379 actively exploited?

No active exploitation of CVE-2024-50379 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2024-50379 be exploited remotely?

Yes. CVE-2024-50379 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2024-50379?

CVE-2024-50379 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2024-50379

CRITICAL

CVE-2024-50379

CWE-367Published: December 17, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability during JSP compilation in Apache Tomcat permits an RCE on case insensitive file systems when the default servlet is enabled for write (non-default configuration).

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.1, from 10.1.0-M1 through 10.1.33, from 9.0.0.M1 through 9.0.97.

The following versions were EOL at the time the CVE was created but are

known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected.

Users are recommended to upgrade to version 11.0.2, 10.1.34 or 9.0.98, which fixes the issue.

NVD Source

Technical Analysis

CVE-2024-50379 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.