Findings

CVE-2026-40977

When an application is configured to use , a local attacker with write access to the PID file's location can corrupt one file on the host each time the application is…

Published Apr 28, 2026 · updated Jul 24, 2026 · vmware spring boot

When an application is configured to use , a local attacker with write access to the PID file's location can corrupt one file on the host each time the application is started. Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); PID file / symlink behavior ( ). Versions that are no longer supported are also affected per vendor advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 28, 2026 · NIST NVD

    Detected

    When an application is configured to use , a local attacker with write access to the PID file's location can corrupt one file on the host each time the application is started. Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); PID file / symlink behavior ( ). Versions that are no longer supporte

  2. Jul 24, 2026 · NIST NVD

    Updated

    When an application is configured to use , a local attacker with write access to the PID file's location can corrupt one file on the host each time the application is started. Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); PID file / symlink behavior ( ). Versions that are no longer supporte

Affected

  • cpe vmware/spring bootversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-40977

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-40977

    When an application is configured to use , a local attacker with write access to the PID file's location can corrupt one file on the host each time the application is started. Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4

    nvd.nist.gov

References

CVE-2026-40977 · ZeroDay Findings