What’s Vulnerable › Vulnerabilities

CVE-2020-7617: Prototype Pollution

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-04-02 · updated 2026-06-17
• Weakness: CWE-1321

Description

ini-parser through 0.0.2 is vulnerable to Prototype Pollution.The library could be tricked into adding or modifying properties of Object.prototype using a '__proto__' payload.

Affected products

• rawiroaisen ini-parser: through 0.0.2

References

• https://github.com/rawiroaisen/node-ini-parser/blob/master/index.js#L14
• https://snyk.io/vuln/SNYK-JS-INIPARSER-564122
• https://github.com/rawiroaisen/node-ini-parser/blob/master/index.js#L14
• https://snyk.io/vuln/SNYK-JS-INIPARSER-564122

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