CVE-2020-15690

In Nim before 1.2.6, the standard library asyncftpclient lacks a check ...

Published 30 Jan 2021Modified 17 Jun 2026CWE 74

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD.

Description

In Nim before 1.2.6, the standard library asyncftpclient lacks a check for whether a message contains a newline character.

Affected packages and fixed versions

Source	Package	Fixed in
debian 10	nim	no fix listed
debian 11	nim	1.2.6-1
debian 12	nim	1.2.6-1
debian 14	nim	1.2.6-1
debian 9	nim	no fix listed
echo	nim	1.2.6-1

References

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Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.