CRITICAL

CVE-2019-12815

Q: What is CVE-2019-12815?

An arbitrary file copy vulnerability in mod_copy in ProFTPD up to 1.3.5b allows for remote code execution and information disclosure without authentication, a related issue to CVE-2015-3306.

Q: Is CVE-2019-12815 actively exploited?

Active exploitation of CVE-2019-12815 has not been confirmed. Its EPSS score was 57.6% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2019-12815?

CVE-2019-12815 has a CVSS v3 base score of 9.8 (CRITICAL severity).

CVSS v3

9.8

CRITICAL

EPSS Score

57.6 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

CVE-2019-12815 Red Hat Product Security
proftpd: file copy vulnerability in mod_copy allows for remote code execution
ICSA-20-042-03 CISA1 known affected
Siemens SIMATIC CP 1543-1
Siemens SIMATIC CP 1543-1 (incl. SIPLUS NET variants): All Versions >= V2.0 and < V2.2

Full record on NVD

Description

An arbitrary file copy vulnerability in mod_copy in ProFTPD up to 1.3.5b allows for remote code execution and information disclosure without authentication, a related issue to CVE-2015-3306.

Technical details

Published: 2019-07-19

Frequently asked questions

What is CVE-2019-12815?

An arbitrary file copy vulnerability in mod_copy in ProFTPD up to 1.3.5b allows for remote code execution and information disclosure without authentication, a related issue to CVE-2015-3306.

Is CVE-2019-12815 actively exploited?

Active exploitation of CVE-2019-12815 has not been confirmed. Its EPSS score was 57.6% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-12815?

CVE-2019-12815 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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