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TI-2025-41459 Aliases CVE-2025-67796GHSA-v4gp-hf5j-4566

IKUS Rdiffweb before 2.10.5 has an improper authorization flaw that allows an attacker…

Priority LOW 37CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-284.

Summary

IKUS Rdiffweb before 2.10.5 has an improper authorization flaw that allows an attacker with any valid or stolen access token to act as other users. The API does not enforce binding between the authenticated subject and the targeted user/tenant, so crafted requests can read or modify other users data and, in some cases, perform privileged actions. This issue may enable cross-tenant access. Fixed in version 2.10.6.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00245 15th percentileScored 2026-11-07
Fix Fixed rdiffweb (PyPI): 2.10.6

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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
—rdiffweb (PyPI)before 2.10.62.10.6Patch availableGHSA-v4gp-hf5j-4566
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • rdiffweb (PyPI) Vendor— Affected before 2.10.6 Fixed in 2.10.6 Patch available GHSA-v4gp-hf5j-4566

Remediation

  • Fix · GHSA-v4gp-hf5j-4566 rdiffweb (PyPI) Fixed in 2.10.6 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-67796
  2. 2026-10-03 Alias added: GHSA-v4gp-hf5j-4566

References

Advisory 1

Other 2

Sources

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