Vulnerability-Lookup

GHSA-JMG2-V72J-GMVC

Vulnerability from github – Published: 2026-05-05 21:31 – Updated: 2026-05-05 21:31

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.

Severity ?

8.1 (High)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2026-44331"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-89"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-05T20:16:39Z",
    "severity": "HIGH"
  },
  "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.",
  "id": "GHSA-jmg2-v72j-gmvc",
  "modified": "2026-05-05T21:31:32Z",
  "published": "2026-05-05T21:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44331"
    },
    {
      "type": "WEB",
      "url": "https://github.com/proftpd/proftpd/issues/2057"
    },
    {
      "type": "WEB",
      "url": "https://github.com/proftpd/proftpd/commit/766622456440fbca33abd7927c523673a11d1ed1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-44331 (GCVE-0-2026-44331)

Vulnerability from cvelistv5 – Published: 2026-05-05 19:41 – Updated: 2026-05-06 15:25

Summary

Severity ?

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

mitre

References

2 references

URL	Tags
https://github.com/proftpd/proftpd/issues/2057
https://github.com/proftpd/proftpd/commit/7666224…

Impacted products

1 product

Vendor	Product	Version
ProFTPD	ProFTPD	Affected: 0 , ≤ 1.3.9a (custom)

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JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-JMG2-V72J-GMVC

CVE-2026-44331 (GCVE-0-2026-44331)

Tags

Sightings

Nomenclature