What’s Vulnerable › Vulnerabilities

CVE-2020-37143: ProficySCADA for iOS 5.0.25920 - 'Password' Denial of Service

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-05 · updated 2026-06-17
• Weakness: CWE-770

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.

Affected products

• GE Intelligent Platforms, Inc. ProficySCADA for iOS: 5.0.25920

References

• https://download.cnet.com/proficyscada/3000-2064_4-75728256.html
• https://www.exploit-db.com/exploits/48236
• https://www.vulncheck.com/advisories/proficyscada-for-ios-password-denial-of-service

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