ALPINE-CVE-2026-44331

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Source
https://security.alpinelinux.org/vuln/CVE-2026-44331
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-44331.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-44331
Upstream
Published
2026-05-05T20:16:39Z
Modified
2026-11-07T08:30:02Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In ProFTPD through 1.3.9a before 7666224, a SQL injection vulnerability in sqltab_fetch_clients_cb() in contrib/mod_wrap2_sql.c allows a remote attacker to inject arbitrary SQL commands via a crafted domain name that is accessed in a reverse DNS lookup. When "UseReverseDNS on" is enabled, the attacker-supplied hostname is passed unescaped into SQL queries. The character restrictions of DNS names may affect exploitability.

References

Affected packages

Alpine:v3.22 / proftpd

Package

Name
proftpd
Purl
pkg:apk/alpine/proftpd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.3.9b-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-44331.json"

Alpine:v3.23 / proftpd

Package

Name
proftpd
Purl
pkg:apk/alpine/proftpd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.3.9b-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-44331.json"

Alpine:v3.24 / proftpd

Package

Name
proftpd
Purl
pkg:apk/alpine/proftpd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.3.9b-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-44331.json"