zhistaredu StarTraining authRole Endpoint SysUser.java SysUser.isAdmin authorization (CVE-2026-100878) | HOL Guard CVE

Medium · CVSS 5.3CVE-2026-100878

zhistaredu StarTraining authRole Endpoint SysUser.java SysUser.isAdmin authorization

Answer in brief

CVE-2026-100878 records a Medium severity (CVSS 5.3) vulnerability in zhistaredu StarTraining authRole Endpoint SysUser.java SysUser.isAdmin authorization. The current sources do not mark it as known exploited. The current feed maps zhistaredu/StarTraining (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 27, 2026Updated Sep 27, 2026Source checked Sep 27, 2026First seen by HOL Sep 27, 2026Material review Sep 27, 2026

Upstream Advisory

Key facts

Risk: Medium · CVSS 5.3
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps zhistaredu/StarTraining (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
zhistaredu/StarTraininggeneric	3.8.0 \|\| 3.8.1	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for zhistaredu/StarTraining.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Sep 27, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 27, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 27, 2026

Sources and claim methodology

Upstream source description

A vulnerability was identified in zhistaredu StarTraining up to 3.8.1. Affected by this issue is the function SysUser.isAdmin of the file edu-common/src/main/java/com/edu/common/core/domain/entity/SysUser.java of the component authRole Endpoint. The manipulation of the argument userId/roleIds leads to authorization bypass. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Quoted source text, attributed separately from HOL analysis.