CVE-2026-59274: CWE-409 Improper Handling of Highly Compressed Data (Data Amplification, Decompression Bomb) in Spring Spring Integration
The UnZipTransformer does not limit decompressed entry size or entry count when processing archives. Consequently, an attacker can send a zip archive that can exhaust JVM heap memory, causing a denial-of-service outage. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12
CVE-2026-59274: CWE-409 Improper Handling of Highly Compressed Data (Data Amplification, Decompression Bomb) in Spring Spring Integration
Description
The UnZipTransformer does not limit decompressed entry size or entry count when processing archives. Consequently, an attacker can send a zip archive that can exhaust JVM heap memory, causing a denial-of-service outage. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12
CVSS v3.1
Score 6.5medium
Affected software
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- vmware
- Date Reserved
- 2026-07-04T18:13:09.972Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a8fd7c0acd9273b49e1757f
Added to database: 08/27/2026, 06:22:56 UTC
Last updated: 08/28/2026, 02:56:39 UTC
Views: 18
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