GHSA-wwpq-f5c3-7hvx
Spring Boot accepts predictable temp directory without ownership verification
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.springframework.boot:spring-boot | >= 4.0.0, < 4.0.6 | 4.0.6 |
| Maven | org.springframework.boot:spring-boot | >= 3.5.0, < 3.5.14 | 3.5.14 |
| Maven | org.springframework.boot:spring-boot | >= 3.4.0, <= 3.4.15 | no fix listed |
| Maven | org.springframework.boot:spring-boot | >= 3.3.0, <= 3.3.18 | no fix listed |
| Maven | org.springframework.boot:spring-boot | <= 2.7.32 | no fix listed |
Details
As written in the advisory (Markdown source, shown as plain text).
A local attacker on the same host as the application may be able to take control of the directory used by `ApplicationTemp`. When `server.servlet.session.persistent` is set to `true` and the attack persists across application restarts, this may allow the attacker to read session information and hijack authenticated users or deploy a gadget chain and execute code as the application's user.
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); predictable temp directory / `ApplicationTemp` ownership verification. Versions that are no longer supported are also affected per vendor advisory.
References
External links from the advisory. They lead to third-party sites.