ProficySCADA for iOS 5.0.25920 contains a denial of service vulnerability that allows attackers to crash the application by manipulating the password input field. Attackers can overwrite the password field with 257 bytes of repeated characters to trigger an application crash and prevent successful authentication.
History

Thu, 05 Feb 2026 16:30:00 +0000

Type Values Removed Values Added
Description ProficySCADA for iOS 5.0.25920 contains a denial of service vulnerability that allows attackers to crash the application by manipulating the password input field. Attackers can overwrite the password field with 257 bytes of repeated characters to trigger an application crash and prevent successful authentication.
Title ProficySCADA for iOS 5.0.25920 - 'Password' Denial of Service
Weaknesses CWE-770
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 4.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-02-05T17:41:58.208Z

Reserved: 2026-02-03T16:27:45.308Z

Link: CVE-2020-37143

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-02-05T17:16:09.863

Modified: 2026-02-05T17:16:09.863

Link: CVE-2020-37143

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.