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TI-2026-70686 Aliases CVE-2026-108706GHSA-8j2c-pwgm-76r5

Missing authorization in eladmin S3 storage download endpoint

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

eladmin through commit 55fbf70 has a missing authorization flaw (CWE-862) in the downloadS3Storage handler. Any authenticated user can retrieve stored object URLs without storage permissions by enumerating sequential ids on the download endpoint. Because the objects sit on publicly readable buckets, an attacker can read the contents of uploaded files. A public proof-of-concept exploit is linked in the references.

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

Description from the CNA

eladmin through commit 55fbf70 contains a missing authorization vulnerability in the downloadS3Storage handler that allows any authenticated user to retrieve stored object URLs without storage permissions. Attackers can enumerate sequential ids against GET /api/s3Storage/download/{id} to collect URLs of all uploaded objects, exposing file contents on publicly readable buckets.

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

No affected products listed by the sources yet.

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:eladmin:eladmin:*:*:*:*:*:*:*:*——elunez
  • cpe:2.3:a:eladmin:eladmin:*:*:*:*:*:*:*:* Versions — — ·elunez

Remediation

The sources list no fixed version for eladmin.

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

Timeline

  1. 2026-10-11 Threatist record created from CVE-2026-108706
  2. 2026-10-11 Alias added: GHSA-8j2c-pwgm-76r5
  3. 2026-10-13 CISA SSVC decision points changed
  4. 2026-10-13 Priority changed: LOW → MEDIUM

References

Exploit 1

Other 1

  • TI-2025-16810 eladmin <=2.7 is vulnerable to CSV Injection in the exception log download module. CVSS 3.1CRITICAL 9.8
  • TI-2025-43187 A vulnerability has been discovered in eladmin v2.7 and before. CVSS 3.1HIGH 8.1
  • TI-2025-07810 elunez eladmin Druid application-prod.yml default credentials CVSS 4.0MEDIUM 6.9
  • TI-2024-34293 The eladmin v2.7 and before contains a remote code execution (RCE) vulnerability that can… CVSS 3.1HIGH 7.2
  • TI-2024-34292 A Server-Side Request Forgery (SSRF) vulnerability has been identified in eladmin 2.7 and… CVSS 3.1MEDIUM 6.5
  • TI-2024-29956 eladmin v2.7 and before is vulnerable to Cross Site Scripting (XSS) which allows an… CVSS 3.1MEDIUM 6.1
See all 20 →

Sources

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