CVE-2026-59311CWE-59

CVE-2026-59311

Medium · published August 28, 2026

CVSS v3.1
6.8
EPSS
0%
Percentile
31.9
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00390 · 31.9th percentile
Weakness
CWE-59 · Improper Link Resolution Before File Access ('Link Following')
Published
2026-08-28T00:17Z
Affected products (8)
ProductVersionsFixed in
vmware/spring_integration≥ 6.4.0, ≤ 6.4.12—
vmware/spring_integration≥ 6.5.0, ≤ 6.5.10—
vmware/spring_integration≥ 7.0.0, ≤ 7.0.5—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
References (1)
https://spring.io/security/cve-2026-59311 · [email protected]
EPSS history
Timeline
  • 27 AUG 18:04Z
    Fixed predictable /tmp/ziptransformer work directory enables symlink pre-creation
    cvelistv5