Improper Handling of Highly Compressed Data (Data Amplification) Affecting org.springframework.integration:spring-integration-zip package, versions [6.4.0,7.0.6)[7.1.0,7.1.1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-ORGSPRINGFRAMEWORKINTEGRATION-19265074
- published26 Aug 2026
- disclosed20 Aug 2026
- creditYu Bao
Introduced: 20 Aug 2026
NewCVE-2026-59274 (opens in a new tab)How to fix?
Upgrade org.springframework.integration:spring-integration-zip to version 7.0.6, 7.1.1 or higher.
Overview
Affected versions of this package are vulnerable to Improper Handling of Highly Compressed Data (Data Amplification) via the UnZipTransformer process. An attacker can exhaust system memory and cause service outages by submitting specially crafted zip archives with excessive decompressed entry sizes or counts.