FTP Command Injection via CRLF in basic-ftp

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-39983 · Microsoft / collected KEV context

EUVD-2026-20976

GHSA-chqc-8p9q-pq6q

cve-program · CVE-2026-39983

• https://github.com/patrickjuchli/basic-ftp/security/advisories/GHSA-chqc-8p9q-pq6q
• https://github.com/patrickjuchli/basic-ftp/commit/2ecc8e2c500c5234115f06fd1dbde1aa03d70f4b
• https://github.com/patrickjuchli/basic-ftp/releases/tag/v5.2.1

euvd · EUVD-2026-20976

• https://github.com/patrickjuchli/basic-ftp/security/advisories/GHSA-chqc-8p9q-pq6q
• https://github.com/patrickjuchli/basic-ftp/commit/2ecc8e2c500c5234115f06fd1dbde1aa03d70f4b
• https://github.com/patrickjuchli/basic-ftp/releases/tag/v5.2.1

nvd · CVE-2026-39983

• https://github.com/patrickjuchli/basic-ftp/commit/2ecc8e2c500c5234115f06fd1dbde1aa03d70f4b
• https://github.com/patrickjuchli/basic-ftp/releases/tag/v5.2.1
• https://github.com/patrickjuchli/basic-ftp/security/advisories/GHSA-chqc-8p9q-pq6q
• https://access.redhat.com/errata/RHSA-2026:13826
• https://access.redhat.com/errata/RHSA-2026:9742
• https://access.redhat.com/security/cve/CVE-2026-39983
• https://bugzilla.redhat.com/show_bug.cgi?id=2456971
• https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-39983.json

osv · GHSA-chqc-8p9q-pq6q

• https://github.com/patrickjuchli/basic-ftp/security/advisories/GHSA-chqc-8p9q-pq6q
• https://nvd.nist.gov/vuln/detail/CVE-2026-39983
• https://github.com/patrickjuchli/basic-ftp/commit/2ecc8e2c500c5234115f06fd1dbde1aa03d70f4b
• https://github.com/patrickjuchli/basic-ftp
• https://github.com/patrickjuchli/basic-ftp/releases/tag/v5.2.1

No related operational record is retained in the current change model.