CVE Explorer

CVE-2026-44331

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.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3210bb14756a22f5afeb293397888b5278e898e74538cdc57b30233db58b32d0

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"ProFTPD","vendor":"ProFTPD","versions":[{"lessThanOrEqual":"1.3.9a","status":"affected","version":"0","versionType":"custom"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b0a4454df9512e7d7d2cb6667d8eb7e6a9cb8ccb988d4c7376be172fe297555c · sha256:a0867e84c2dec41c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:b0a4454df9512e7d7d2cb6667d8eb7e6a9cb8ccb988d4c7376be172fe297555c · sha256:a0867e84c2dec41c… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-89","description":"CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:b0a4454df9512e7d7d2cb6667d8eb7e6a9cb8ccb988d4c7376be172fe297555c · sha256:a0867e84c2dec41c… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"url":"https://github.com/proftpd/proftpd/commit/766622456440fbca33abd7927c523673a11d1ed1"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b0a4454df9512e7d7d2cb6667d8eb7e6a9cb8ccb988d4c7376be172fe297555c · sha256:a0867e84c2dec41c… · /containers/cna/references/1

{"url":"https://github.com/proftpd/proftpd/issues/2057"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b0a4454df9512e7d7d2cb6667d8eb7e6a9cb8ccb988d4c7376be172fe297555c · sha256:a0867e84c2dec41c… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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