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TI-2025-35282 Aliases CVE-2025-56231GHSA-6mv5-ch6p-7g97

Tonec Internet Download Manager 6.42.41.1 and earlier suffers from Missing SSL…

Priority HIGH 78CWE-295Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-295.

Summary

Tonec Internet Download Manager 6.42.41.1 and earlier suffers from Missing SSL Certificate Validation, which allows attackers to bypass update protections.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00247 16th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:tonec:internet_download_manager:*:*:*:*:*:*:*:*up to 6.42.41.1VulnerableTonec
  • cpe:2.3:a:tonec:internet_download_manager:*:*:*:*:*:*:*:* Versions up to 6.42.41.1 Vulnerable ·Tonec

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-56231
  2. 2026-10-03 Alias added: GHSA-6mv5-ch6p-7g97

References

Exploit 1

  • TI-2010-00956 Stack-based buffer overflow in Internet Download Manager (IDM) before 5.19 allows remote… CVSS 2.0HIGH 9.3
  • TI-2020-14452 Internet Download Manager 6.37.11.1 was discovered to contain a stack buffer overflow in… CVSS 3.1HIGH 7.1
  • TI-2020-17489 Internet Download Manager 6.37.11.1 was discovered to contain a stack buffer overflow in… CVSS 3.1MEDIUM 6.7

Sources

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