Vulnerabilities in pkg:maven/cn.dev33/sa-token-core

PACKAGE
Advisory Identifier: GHSA-54f6-9mx9-86f7
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Advisory Summary

CVE-2023-44794 is a CRITICAL (CVSS 9.8) satoken privilege escalation vulnerability vulnerability (CWE-284: Improper Access Control) affecting Sa token core libraries in the Maven ecosystem. The issue involves satoken privilege escalation vulnerability. Remediation is available by upgrading affected packages to version 1.37.0.

2 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:maven/cn.dev33/sa-token-core

2 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:maven/cn.dev33/sa-token-core. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-54f6-9mx9-86f7 CVE-2023-44794 CRITICAL SaToken privilege escalation vulnerability
GHSA-w9vh-hv5g-7wmr CVE-2023-43961 HIGH SaToken authentication bypass vulnerability

CVE-2023-44794 at a Glance

CVE Identifier CVE-2023-44794
GHSA Identifier GHSA-54f6-9mx9-86f7
Severity CRITICAL
CVSS v3.1 Base Score 9.8
CWE Classification CWE-284: Improper Access Control
Affected Product Sa token core
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 9.8

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2023-44794

To remediate this vulnerability, upgrade all affected Sa token core dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

cn.dev33:sa-token-core fixed: 1.37.0 
<dependency>
    <groupId>cn.dev33</groupId>
    <artifactId>sa-token-core</artifactId>
    <version>1.37.0</version>
</dependency>
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree -Dincludes=cn.dev33

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2023-44794, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=cn.dev33

Analyze the terminal output to locate any version of Sa token core in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.37.0), your application is affected.

Note: The mvn dependency:tree -Dincludes=cn.dev33 command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-284: Improper Access Control, where the product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. In Sa token core, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

An issue in Dromara SaToken version 1.36.0 and before allows a remote attacker to escalate privileges via a crafted payload to the URL.

CVE-2023-44794 Affected Sa token core Versions

1 component(s)
Fixed Versions:
1.37.0
Product / Package Ecosystem Affected Versions Fixed Version
cn.dev33:sa-token-core
maven/cn.dev33/sa-token-core
Maven
< 1.37.0
1.37.0

References

NVD — CVE-2023-44794 NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-44794
Sa token core Source Repository REPOSITORY
https://github.com/dromara/Sa-Token/issues/515
Security Fix Commit FIX COMMIT
https://github.com/dromara/Sa-Token/commit/954efeb73277f924f836da2a25322ea35ee1bfa3
Sa token core Source Repository REPOSITORY
https://github.com/dromara/Sa-Token

Frequently Asked Questions

What is CVE-2023-44794?
CVE-2023-44794 is a security vulnerability in Sa token core involving SaToken privilege escalation vulnerability under CWE-284: Improper Access Control.
Which Sa token core versions are affected?
Affected versions include releases prior to 1.37.0 across affected packages: cn.dev33:sa-token-core.
What version fixes CVE-2023-44794?
Upgrading to 1.37.0 (or the latest patched release for your respective branch) resolves the vulnerability.
Is sa-token-core affected?
Yes, cn.dev33:sa-token-core is affected in releases prior to 1.37.0. Upgrade your dependency to 1.37.0 or later.
What is the CVSS score of CVE-2023-44794?
CVE-2023-44794 has a CVSS v3.1 base score of 9.8 (CRITICAL) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2023-44794?
CVE-2023-44794 is classified under CWE-284: Improper Access Control (The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.).
How can I check Maven dependencies for CVE-2023-44794?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=cn.dev33'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-54f6-9mx9-86f7",
  "modified" : "2024-09-12T18:42:11Z",
  "published" : "2023-10-25T18:32:23Z",
  "aliases" : [ "CVE-2023-44794" ],
  "summary" : "SaToken privilege escalation vulnerability",
  "details" : "An issue in Dromara SaToken version 1.36.0 and before allows a remote attacker to escalate privileges via a crafted payload to the URL.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "cn.dev33:sa-token-core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "1.37.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2023-44794"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/dromara/Sa-Token/issues/515"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/dromara/Sa-Token/commit/954efeb73277f924f836da2a25322ea35ee1bfa3"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/dromara/Sa-Token"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-281", "CWE-284" ],
    "severity" : "CRITICAL",
    "github_reviewed" : true,
    "github_reviewed_at" : "2023-10-27T19:50:04Z",
    "nvd_published_at" : "2023-10-25T18:17:32Z"
  }
}