CVE-2026-42167
- Source
- https://cve.org/CVERecord?id=CVE-2026-42167
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42167.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-42167
- Downstream
DEBIAN (1)
MGASA (1)
openSUSE (1)
UBUNTU (1)
- Related
- Published
- 2026-04-28T00:00:00Z
- Modified
- 2026-10-21T02:57:46Z
- 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
-
mod_sql in ProFTPD before 1.3.9a allows remote attackers to execute arbitrary code via a username, in scenarios where there is logging of USER requests with an expansion such as %U, and the SQL backend allows commands (e.g., COPY TO PROGRAM).
- Database specific
{ "cna_assigner": "mitre", "cwe_ids": [ "CWE-89" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42167.json" }- References
-
- http://www.openwall.com/lists/oss-security/2026/05/01/13
- http://www.openwall.com/lists/oss-security/2026/05/01/4
- http://www.proftpd.org/docs/RELEASE_NOTES-1.3.10rc1
- https://www.openwall.com/lists/oss-security/2026/05/01/4
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42167.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-42167
- https://github.com/proftpd/proftpd/issues/2052
- https://github.com/ZeroPathAI/proftpd-CVE-2026-42167-poc
- https://zeropath.com/blog/proftpd-cve-2026-42167-auth-bypass-privesc-rce
Affected packages
Git / github.com/proftpd/proftpd
Affected ranges
- Type
- GIT
- Repo
- https://github.com/proftpd/proftpd
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "1.3.7b" }, { "fixed": "1.3.9a" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" }, { "cpe": "cpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*", "range": [ { "introduced": "0" }, { "last_affected": "1.3.9b" } ], "source": "CPE_RANGE" } ] }