CVE-2024-49580

Name: CVE-2024-49580
Creator: NVD / NIST
Published: 2024-10-17T13:15:14.853+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.34%

Last modified Jun 17, 2026

CVE-2024-49580 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. In JetBrains Ktor before 2.3.13 improper caching in HttpCache Plugin could lead to response information disclosure. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

In JetBrains Ktor before 2.3.13 improper caching in HttpCache Plugin could lead to response information disclosure

Metrics

CVSS 3.1

5.3/10

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

EPSS Probability

0.34%

26.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-524

Affected Software

Vendor	Product	Versions
Jetbrains	Ktor	< 3.0.0

References

https://www.jetbrains.com/privacy-security/issues-fixed/Vendor Advisory

Timeline

Published: Oct 17, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-49580?

In JetBrains Ktor before 2.3.13 improper caching in HttpCache Plugin could lead to response information disclosure

How severe is CVE-2024-49580?

CVE-2024-49580 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.

How do I fix CVE-2024-49580?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-49580?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST