Read the docs
TI-2020-11992 Aliases CVE-2020-15220

Session fixation

Priority LOW 28CWE-613Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-613.

Summary

Combodo iTop is a web based IT Service Management tool. In iTop before versions 2.7.2 and 3.0.0, two cookies are created for the same session, which leads to a possibility to steal user session. This is fixed in versions 2.7.2 and 3.0.0.

Why it matters now

EPSS 0.00706 53rd percentileScored 2026-11-07
Fix Fixed iTop (Combodo): 2.7.2

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
CombodoiTopbefore 2.7.22.7.2Patch availableCNA
  • iTop VendorCombodo Affected before 2.7.2 Fixed in 2.7.2 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:combodo:itop:*:*:*:*:*:*:*:*before 2.7.2VulnerableCombodo
cpe:2.3:a:combodo:itop:3.0.0:alpha:*:*:*:*:*:*3.0.0 alphaVulnerableCombodo
  • cpe:2.3:a:combodo:itop:*:*:*:*:*:*:*:* Versions before 2.7.2 Vulnerable ·Combodo
  • cpe:2.3:a:combodo:itop:3.0.0:alpha:*:*:*:*:*:* Versions 3.0.0 alpha Vulnerable ·Combodo

Remediation

  • Fix · CNA iTop (Combodo) Fixed in 2.7.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-15220

References

Advisory 1

  • TI-2022-08681 Stored Cross-site Scripting in Combodo iTop CVSS 3.1HIGH 8.7
  • TI-2022-08593 Code Injection in Combodo iTop CVSS 3.1HIGH 8.8
  • TI-2021-18080 Possible Cross-Site Request Forgery in Combodo iTop CVSS 3.1HIGH 8.1
  • TI-2023-25672 Cross Site Scripting vulnerability in Combodo iTop v.3.1.0-2-11973 allows a local… CVSS 3.1MEDIUM 6.1
  • TI-2022-18593 Authenticated users of Combodo iTop can take over any account CVSS 3.1CRITICAL 9.6
  • TI-2022-08624 Cross-site Scripting in Combodo iTop CVSS 3.1MEDIUM 5.4
See all 80 →

Sources

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