CVE-2026-59311: CWE-59 Improper Link Resolution Before File Access ('Link Following') in Spring Spring Integration
A local unprivileged user on the same host can redirect all Zip/UnZip transformer output into a directory of their choosing by pre-creating /tmp/ziptransformer as a symlink before the application starts. 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-2026-59311: CWE-59 Improper Link Resolution Before File Access ('Link Following') in Spring Spring Integration
Description
A local unprivileged user on the same host can redirect all Zip/UnZip transformer output into a directory of their choosing by pre-creating /tmp/ziptransformer as a symlink before the application starts. 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 6.8medium
Affected software
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- vmware
- Date Reserved
- 2026-07-04T18:13:57.026Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a909cf9acd9273b49b2d2b6
Added to database: 08/27/2026, 20:24:25 UTC
Last updated: 08/28/2026, 02:57:01 UTC
Views: 7
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