What’s Vulnerable › Vulnerabilities

CVE-2018-3745

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-05-29 · updated 2026-06-17
• Weakness: CWE-125

Description

atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.

Affected products

• HackerOne atob node module: through 2.0.3

References

• https://hackerone.com/reports/321686
• https://security.netapp.com/advisory/ntap-20230622-0009/
• https://hackerone.com/reports/321686
• https://security.netapp.com/advisory/ntap-20230622-0009/

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