Deserialization in Dromara Sa-token
CVE-2025-15222
A vulnerability has been found in Dromara Sa-Token up to 1.44.0. This issue affects the function ObjectInputStream.readObject of the file SaSerializerTemplateForJdkUseBase64.java. Such manipulation leads to deserialization. The attack can…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.002 (12.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Dromara Sa-token — versions 1.0, 1.1, 1.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2025-15222?
- CVE-2025-15222 is a medium-severity vulnerability in Dromara Sa-token, classified under Improper Input Validation. CVSS score: 5.0/10. Published 2025-12-30.
- How severe is CVE-2025-15222?
- Medium severity. CVSS v3 base score is 5.0 out of 10.