CVE-2025-14896 — HIGH (7.5)

Vulnerability Description

due to insufficient sanitazation in Vega’s `convert()` function when `safeMode` is enabled and the spec variable is an array. An attacker can craft a malicious Vega diagram specification that will allow them to send requests to any URL, including local file system paths, leading to exposure of sensitive information.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-552

References

https://github.com/yuzutech/kroki/commit/f31093cd8a0a1d6999c43d560f62d1e82d59c77

FAQ

What is CVE-2025-14896?

CVE-2025-14896 is a vulnerability with a CVSS score of 7.5 (HIGH). due to insufficient sanitazation in Vega’s `convert()` function when `safeMode` is enabled and the spec variable is an array. An attacker can craft a malicious Vega diagram specification that will all...

How severe is CVE-2025-14896?

CVE-2025-14896 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-14896?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.