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TI-2026-70661 Aliases CVE-2026-108678GHSA-crh3-f6w4-mf88

Missing authorization in JeecgBoot lets users read other users' roles

Priority MEDIUM 57CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
Low · None · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

JeecgBoot through 3.9.5 contains a missing authorization flaw in the queryUserRoles handler of SystemApiController (CWE-862). An authenticated user with low privileges can read the role codes of any user, which lets them identify administrator accounts. The references link to an exploit.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the queryUserRoles handler of SystemApiController that lets authenticated users read any user's role codes. Low-privileged attackers can send GET requests to /sys/api/queryUserRoles with an arbitrary username to enumerate role assignments and identify administrator accounts.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00193 9th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
jeecgbootJeecgBootup to 3.9.5—No fix listedCNA
  • JeecgBoot Vendorjeecgboot Affected up to 3.9.5 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for JeecgBoot.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

  1. 2026-10-11 Threatist record created from CVE-2026-108678
  2. 2026-10-11 Alias added: GHSA-crh3-f6w4-mf88
  3. 2026-10-14 CISA SSVC decision points changed
  4. 2026-10-14 Priority changed: LOW → MEDIUM

References

Exploit 1

Other 1

  • TI-2023-20232 jeecg-boot v3.5.1 was discovered to contain a SQL injection vulnerability via the title… CVSS 3.1CRITICAL 9.8
  • TI-2025-41083 JimuReport thru version 2.1.3 is vulnerable to remote code execution when processing… CVSS 3.1CRITICAL 9.8
  • TI-2024-32354 JeecgBoot v3.7.1 was discovered to contain a SQL injection vulnerability via the… CVSS 3.1CRITICAL 9.8
  • TI-2023-22545 Jeecg boot up to v3.5.3 was discovered to contain a SQL injection vulnerability via the… CVSS 3.1CRITICAL 9.8
  • TI-2023-22016 SQL injection vulnerability in jeecg-boot version 3.5.3, allows remote attackers to… CVSS 3.1CRITICAL 9.8
  • TI-2023-17367 jeecg-boot 3.5.0 and 3.5.1 have a SQL injection vulnerability the id parameter of the… CVSS 3.1CRITICAL 9.8
See all 179 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences