---
id: CVE-2025-2529
title: >-
  Applications using affected versions of Ehcache 3.x can experience degraded
  cache-write performance if the application using Ehcache utilizes keys sourced
  from (malicious) external parties in an unfiltered/unsalted way.
summary: >-
  Applications using affected versions of Ehcache 3.x can experience degraded
  cache-write performance if the application using Ehcache utilizes keys sourced
  from (malicious) external parties in an unfiltered/unsalted way.
severity: low
cvss: 2.9
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L'
cwe:
  - CWE-228
vendor: ibm
product: terracotta
affected:
  - 'terracotta >= 10.15.0, < 10.15.0.23'
  - 'terracotta >= 11.1.0, < 11.1.0.5'
patched:
  - terracotta 11.1.0.5
published: '2025-10-15'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T11:10:00.250'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-2529'
references:
  - url: 'https://www.ibm.com/support/pages/node/7247977'
    label: psirt@us.ibm.com
tags:
  - nvd
epss: 0.00208
epssPercentile: 0.10034
ingestedAt: '2026-10-08T11:31:27.438Z'
---

## Overview

Applications using affected versions of Ehcache 3.x can experience degraded cache-write performance if the application using Ehcache utilizes keys sourced from (malicious) external parties in an unfiltered/unsalted way.

## Affected

- `terracotta >= 10.15.0, < 10.15.0.23`
- `terracotta >= 11.1.0, < 11.1.0.5`

## Remediation

Upgrade past the affected range:

- `terracotta 11.1.0.5`