Security Release for issue 15206

Clément Mercier using Claude has discovered that it is possible to retrieve the ephemeral data from the wizard execution of another user.

Impact

CVSS v3.0 Base Score: 2.6

  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: Low
  • User Interaction: Required
  • Scope: Unchanged
  • Confidentiality: Low
  • Integrity: None
  • Availability: None

Workaround

There is no known workaround.

Resolution

All affected users should upgrade trytond to the latest version.

Affected versions per series:

  • trytond:
    • 8.2: <= 8.2.1
    • 8.0: <= 8.0.12
    • 7.8: <= 7.8.18
    • 7.0: <= 7.0.59

Not affected versions per series:

  • trytond:
    • 8.2: >= 8.2.2
    • 8.0: >= 8.0.13
    • 7.8: >= 7.8.19
    • 7.0: >= 7.0.60

Reference

Concerns?

Any security concerns should be reported on the bug-tracker at https://bugs.tryton.org/ with the confidential checkbox checked.