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TI-2025-13783 Aliases CVE-2025-15105GHSA-9m78-g4jr-6549

getmaxun auth.ts hard-coded key

Priority MEDIUM 61CWE-320Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
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-321.

Summary

A security flaw has been discovered in getmaxun maxun up to 0.0.28. Impacted is an unknown function of the file /getmaxun/maxun/blob/develop/server/src/routes/auth.ts. Performing manipulation of the argument api_key results in use of hard-coded cryptographic key . Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is considered difficult. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00523 44th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
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
getmaxunmaxun0.0.1; 0.0.2; 0.0.3; 0.0.4; 0.0.5; 0.0.6; 0.0.7; 0.0.8; 0.0.9; 0.0.10; 0.0.11; 0.0.12; 0.0.13; 0.0.14; 0.0.15; 0.0.16; 0.0.17; 0.0.18; 0.0.19; 0.0.20; 0.0.21; 0.0.22; 0.0.23; 0.0.24; 0.0.25; 0.0.26; 0.0.27; 0.0.28—No fix listedCNA
  • maxun Vendorgetmaxun Affected 0.0.1; 0.0.2; 0.0.3; 0.0.4; 0.0.5; 0.0.6; 0.0.7; 0.0.8; 0.0.9; 0.0.10; 0.0.11; 0.0.12; 0.0.13; 0.0.14; 0.0.15; 0.0.16; 0.0.17; 0.0.18; 0.0.19; 0.0.20; 0.0.21; 0.0.22; 0.0.23; 0.0.24; 0.0.25; 0.0.26; 0.0.27; 0.0.28 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:maxun:maxun:*:*:*:*:*:*:*:*up to 0.0.28VulnerableMaxun
  • cpe:2.3:a:maxun:maxun:*:*:*:*:*:*:*:* Versions up to 0.0.28 Vulnerable ·Maxun

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-15105
  2. 2026-10-03 Alias added: GHSA-9m78-g4jr-6549

References

Exploit 1

  • TI-2026-40931 Maxun < 0.0.42 - Cross-Tenant IDOR in Storage and Webhook API Handlers CVSS 4.0HIGH 8.7

Sources

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