CVE-2026-41863
6.5 MEDIUMSpring AI's support for Anthropic's Skills API used LLM-influenced filenames unsanitized in Path.resolve before writing files to disk
Published: 2026-05-25 · Last updated: 2026-06-01
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- CWE
- CWE-22
Affected products
| Vendor | Product |
|---|---|
| vmware | spring_ai |
Description
Spring AI's support for Anthropic's Skills API used LLM-influenced filenames unsanitized in Path.resolve before writing files to disk. This could allow a malicious user to write files outside the intended target directory, including restricted directories. Affected versions: Spring AI: 1.1.0 through 1.1.x
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-41863
- [Vendor advisory]https://spring.io/security/cve-2026-41863
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