Dromara Sa-Token SaSerializerTemplateForJdkUseBase64.java ObjectInputStream.readObject deserialization
Summary
| CVE | CVE-2025-15222 |
|---|---|
| State | PUBLISHED |
| Assigner | VulDB |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2025-12-30 06:15:40 UTC |
| Updated | 2026-04-29 01:00:01 UTC |
| Description | 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 be executed remotely. This attack is characterized by high complexity. The exploitability is assessed as difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
Risk And Classification
Primary CVSS: v4.0 1.3 LOW from [email protected]
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Problem Types: CWE-20 | CWE-502 | CWE-502 Deserialization | CWE-20 Improper Input Validation
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 1.3 | LOW | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/C... |
| 4.0 | CNA | DECLARED | 2.3 | LOW | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P |
| 3.1 | [email protected] | Primary | 5 | MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L |
| 3.1 | CNA | DECLARED | 5 | MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R |
| 3.0 | CNA | DECLARED | 5 | MEDIUM | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R |
| 2.0 | [email protected] | Secondary | 4.6 | AV:N/AC:H/Au:S/C:P/I:P/A:P | |
| 2.0 | CNA | DECLARED | 4.6 | AV:N/AC:H/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR |
CVSS v4.0 Breakdown
Attack Vector
NetworkAttack Complexity
HighAttack Requirements
NonePrivileges Required
LowUser Interaction
NoneConfidentiality
LowIntegrity
LowAvailability
LowSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
HighPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
LowIntegrity
LowAvailability
LowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v3.0 Breakdown
Attack Vector
NetworkAttack Complexity
HighPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
LowIntegrity
LowAvailability
LowCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Dromara | Sa-Token | affected 1.0 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.1 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.2 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.3 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.4 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.5 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.6 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.7 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.8 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.9 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.10 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.11 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.12 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.13 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.14 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.15 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.16 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.17 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.18 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.19 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.20 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.21 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.22 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.23 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.24 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.25 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.26 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.27 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.28 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.29 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.30 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.31 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.32 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.33 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.34 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.35 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.36 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.37 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.38 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.39 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.40 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.41 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.42 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.43 | Not specified |
| CNA | Dromara | Sa-Token | affected 1.44.0 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| github.com/Yohane-Mashiro/satoken-deserialization | [email protected] | github.com | |
| vuldb.com | [email protected] | vuldb.com | |
| vuldb.com | [email protected] | vuldb.com | |
| vuldb.com | [email protected] | vuldb.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2025-12-28T00:00:00.000Z | Advisory disclosed |
| CNA | 2025-12-28T01:00:00.000Z | VulDB entry created |
| CNA | 2025-12-28T17:05:34.000Z | VulDB entry last update |
There are currently no legacy QID mappings associated with this CVE.