What’s Vulnerable › Vulnerabilities

CVE-2020-7993

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-02-03 · updated 2026-06-17
• Weakness: CWE-862

Description

Prototype 1.6.0.1 allows remote authenticated users to forge ticket creation (on behalf of other user accounts) via a modified email ID field.

Affected products

• Prototypejs Prototype: 1.6.0.1

References

• https://github.com/prototypejs/prototype/blob/master/CHANGELOG
• https://medium.com/%40vbharad/improper-access-control-vulnerability-in-prototype-1-6-0-1-framework-379cc3a05079
• https://github.com/prototypejs/prototype/blob/master/CHANGELOG
• https://medium.com/%40vbharad/improper-access-control-vulnerability-in-prototype-1-6-0-1-framework-379cc3a05079

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