CVE-2020-4079 — Information disclosure vulnerability in iTop

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HIGH

Information disclosure vulnerability in iTop

Published Jan 12, 2021

7.7

HIGH

CVSS 3.1

EPSS 0.86%

Description

Combodo iTop is a web based IT Service Management tool. In iTop before versions 2.7.2 and 2.8.0, when the ajax endpoint for the "excel export" portal functionality is called directly it allows getting data without scope filtering. This allows a user to access data they which they should not have access to. This is fixed in versions 2.7.2 and 3.0.0.

Affected products

Vendor Combodo Product iTop Default
n/a
- Version
  < 2.7.2
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Combodo

iTop

n/a

Version	Status	Constraints
< 2.7.2	affected	-

Remediation

No remediation recorded yet.

Metrics

0.86% 0.00861

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.

EPSS probability 0.00861

Score over time

2021–2026

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Percentile over time

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Table of values (12 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 3, 2026	0.86% (0.00861)	57.11th	v5 (v2026.06.15)
Sep 20, 2026	0.86% (0.00861)	56.97th	v5 (v2026.06.15)
Jul 20, 2024	0.07% (0.00065)	28.82th	v3 (v2023.03.01)
Jun 20, 2024	0.07% (0.00065)	28.44th	v3 (v2023.03.01)
Mar 7, 2023	0.07% (0.00065)	26.41th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Apr 1, 2022	0.89% (0.00885)	24.24th	v2 (v2022.01.01)
Feb 4, 2022	10.85% (0.10855)	88.34th	v2 (v2022.01.01)
Feb 3, 2022	1.95% (0.01953)	49.98th	v1
Jan 6, 2022	1.95% (0.01953)	49.47th	v1
Jan 5, 2022	0.44% (0.00442)	28.89th	v5 (v2026.06.15)
Apr 14, 2021	0.44% (0.00442)	0.00th	v1