CVE-2020-7479 — Missing Authentication for Critical Function in Interactive Graphical Scada System

CWE-306 — Missing Authentication for Critical Function3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 66.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Schneider-electric Interactive Graphical Scada System
Timeline
PublishedMar 23
Latest updateMay 24

Description

A CWE-306: Missing Authentication for Critical Function vulnerability exists in IGSS (Versions 14 and prior using the service: IGSSupdate), which could allow a local user to execute processes that otherwise require escalation privileges when sending local network commands to the IGSS Update Service.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-pc87-89gv-xqj4: A CWE-306: Missing Authentication for Critical Function vulnerability exists in IGSS (Versions 14 and prior using the service: IGSSupdate), which coul↗2022-05-24
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CVEList
CVE-2020-7479: A CWE-306: Missing Authentication for Critical Function vulnerability exists in IGSS (Versions 14 and prior using the service: IGSSupdate), which coul↗2020-03-23
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CVE-2020-7479 — HIGH severity | cvebase