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  5. CVE-2020-7677

CVE-2020-7677: thenify before 3.3.1 made use of unsafe calls to `eval`.

July 18, 2022 (updated April 24, 2026)

Versions of thenify prior to 3.3.1 made use of unsafe calls to eval. Untrusted user input could thus lead to arbitrary code execution on the host. The patch in version 3.3.1 removes calls to eval.

References

  • github.com/advisories/GHSA-29xr-v42j-r956
  • github.com/thenables/thenify/blob/master/index.js%23L17
  • github.com/thenables/thenify/commit/0d94a24eb933bc835d568f3009f4d269c4c4c17a
  • github.com/thenables/thenify/issues/29
  • lists.debian.org/debian-lts-announce/2022/09/msg00039.html
  • lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3
  • lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK
  • nvd.nist.gov/vuln/detail/CVE-2020-7677
  • security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-572317
  • security.snyk.io/vuln/SNYK-JS-THENIFY-571690

Code Behaviors & Features

Detect and mitigate CVE-2020-7677 with GitLab Dependency Scanning

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Affected versions

All versions before 3.3.1

Fixed versions

  • 3.3.1

Solution

Upgrade to version 3.3.1 or above.

Impact 9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Source file

maven/org.webjars.npm/thenify/CVE-2020-7677.yml

Spotted a mistake? Edit the file on GitLab.

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