What’s Vulnerable › Vulnerabilities

CVE-2018-3777

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-08-03 · updated 2026-06-17
• Weakness: CWE-20

Description

Insufficient URI encoding in restforce before 3.0.0 allows attacker to inject arbitrary parameters into Salesforce API requests.

Affected products

• https://github.com/restforce restforce ruby gem: before 3.0.0 — fixed in 3.0.0

How to fix

Upgrade to a fixed version: https://github.com/restforce restforce ruby gem 3.0.0. Check the vendor advisory for mitigations.

References

• https://github.com/restforce/restforce/pull/392
• https://github.com/restforce/restforce/pull/392

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